diff --git a/app/components/projects/index_sub_header_component.rb b/app/components/projects/index_sub_header_component.rb
index e231720bed35..427a48a06ee6 100644
--- a/app/components/projects/index_sub_header_component.rb
+++ b/app/components/projects/index_sub_header_component.rb
@@ -84,10 +84,8 @@ def new_workspace_label(type)
 
     def allowed_new_workspace_types
       @allowed_new_workspace_types ||= [].tap do |types|
-        if OpenProject::FeatureDecisions.portfolio_models_active?
-          types << "portfolio" if @current_user.allowed_globally?(:add_portfolios)
-          types << "program" if @current_user.allowed_globally?(:add_programs)
-        end
+        types << "portfolio" if @current_user.allowed_globally?(:add_portfolios)
+        types << "program" if @current_user.allowed_globally?(:add_programs)
         types << "project" if @current_user.allowed_globally?(:add_project)
       end
     end
diff --git a/app/components/projects/row_component.rb b/app/components/projects/row_component.rb
index 8cd0697a8127..38a47067611d 100644
--- a/app/components/projects/row_component.rb
+++ b/app/components/projects/row_component.rb
@@ -172,7 +172,6 @@ def name_link_section
     end
 
     def workspace_type_badge
-      return unless OpenProject::FeatureDecisions.portfolio_models_active?
       # Only show icon and type for non-project workspaces
       return unless project.workspace_type.in?(["portfolio", "program"])
 
diff --git a/app/controllers/portfolios/menus_controller.rb b/app/controllers/portfolios/menus_controller.rb
index f301f114563e..b8b5e7a2c8d9 100644
--- a/app/controllers/portfolios/menus_controller.rb
+++ b/app/controllers/portfolios/menus_controller.rb
@@ -31,7 +31,6 @@ module Portfolios
   class MenusController < ApplicationController
     authorization_checked! :show
 
-    before_action :not_authorized_on_feature_flag_inactive
     before_action :authorize_portfolio_access, only: %i[show]
 
     def show
@@ -47,9 +46,5 @@ def authorize_portfolio_access
       render_403 unless User.current.allowed_globally?(:add_portfolios) ||
                         Project.portfolio.allowed_to(User.current, :view_project).any?
     end
-
-    def not_authorized_on_feature_flag_inactive
-      render_403 unless OpenProject::FeatureDecisions.portfolio_models_active?
-    end
   end
 end
diff --git a/app/controllers/portfolios_controller.rb b/app/controllers/portfolios_controller.rb
index 883eee115635..9c23460bbcfb 100644
--- a/app/controllers/portfolios_controller.rb
+++ b/app/controllers/portfolios_controller.rb
@@ -34,7 +34,6 @@
 # projects in these cases.
 class PortfoliosController < ProjectsController
   before_action :authorize_portfolio_access, only: %i[index]
-  before_action :not_authorized_on_feature_flag_inactive
 
   skip_before_action :load_query_or_deny_access # skip using the superclass's before action because the next must be called first
   before_action :set_default_query, only: %i[index] # Must be called before `load_query_or_deny_access`
diff --git a/app/controllers/programs_controller.rb b/app/controllers/programs_controller.rb
index 582b9d7b369f..b480a1022d3c 100644
--- a/app/controllers/programs_controller.rb
+++ b/app/controllers/programs_controller.rb
@@ -29,5 +29,4 @@
 # ++
 
 class ProgramsController < ProjectsController
-  before_action :not_authorized_on_feature_flag_inactive
 end
diff --git a/app/controllers/projects_controller.rb b/app/controllers/projects_controller.rb
index 124afd6d046a..915a21f4c0fc 100644
--- a/app/controllers/projects_controller.rb
+++ b/app/controllers/projects_controller.rb
@@ -330,10 +330,6 @@ def supported_export_formats
     ::Exports::Register.list_formats(Project).map(&:to_s)
   end
 
-  def not_authorized_on_feature_flag_inactive
-    render_403 unless OpenProject::FeatureDecisions.portfolio_models_active?
-  end
-
   def layout_for_new
     if portfolio_management_feature_missing?
       "global"
diff --git a/config/initializers/feature_decisions.rb b/config/initializers/feature_decisions.rb
index 33879704458c..bdf1edfe62d8 100644
--- a/config/initializers/feature_decisions.rb
+++ b/config/initializers/feature_decisions.rb
@@ -53,10 +53,6 @@
                                   description: "Allow exporting a meeting with FITKO styling. " \
                                                "See #65124 for details."
 
-OpenProject::FeatureDecisions.add :portfolio_models,
-                                  description: "Enables the creation and management of portfolio and program work spaces.",
-                                  force_active: true
-
 OpenProject::FeatureDecisions.add :user_working_times,
                                   description: "Enables tracking of user working hours and non-working days."
 
diff --git a/config/initializers/menus.rb b/config/initializers/menus.rb
index c1dff6e8bf4d..01b9812e815d 100644
--- a/config/initializers/menus.rb
+++ b/config/initializers/menus.rb
@@ -37,8 +37,7 @@
             caption: I18n.t("label_portfolio_plural"),
             icon: "briefcase",
             if: ->(_) {
-              OpenProject::FeatureDecisions.portfolio_models_active? &&
-                (User.current.logged? || !Setting.login_required?) &&
+              (User.current.logged? || !Setting.login_required?) &&
                 (User.current.allowed_globally?(:add_portfolios) ||
                   Project.portfolio.allowed_to(User.current, :view_project).any?)
             },
@@ -198,8 +197,7 @@
             icon: "briefcase",
             after: :my_page,
             if: ->(_) {
-              OpenProject::FeatureDecisions.portfolio_models_active? &&
-                (User.current.logged? || !Setting.login_required?) &&
+              (User.current.logged? || !Setting.login_required?) &&
                 (User.current.allowed_globally?(:add_portfolios) ||
                   Project.portfolio.allowed_to(User.current, :view_project).any?)
             },
diff --git a/config/initializers/permissions.rb b/config/initializers/permissions.rb
index 785337e54b08..1a24afa7f6be 100644
--- a/config/initializers/permissions.rb
+++ b/config/initializers/permissions.rb
@@ -42,14 +42,12 @@
                      { portfolios: %i[new create] },
                      permissible_on: :global,
                      require: :loggedin,
-                     visible: -> { OpenProject::FeatureDecisions.portfolio_models_active? },
                      contract_actions: { portfolios: %i[create] }
 
       map.permission :add_programs,
                      { programs: %i[new create] },
                      permissible_on: :global,
                      require: :loggedin,
-                     visible: -> { OpenProject::FeatureDecisions.portfolio_models_active? },
                      contract_actions: { programs: %i[create] }
 
       map.permission :archive_project,
diff --git a/lib/api/v3/portfolios/portfolios_api.rb b/lib/api/v3/portfolios/portfolios_api.rb
index 48e2df8e5fea..9e06c3384d2c 100644
--- a/lib/api/v3/portfolios/portfolios_api.rb
+++ b/lib/api/v3/portfolios/portfolios_api.rb
@@ -33,10 +33,6 @@ module V3
     module Portfolios
       class PortfoliosAPI < ::API::OpenProjectAPI
         resources :portfolios do
-          after_validation do
-            guard_feature_flag :portfolio_models
-          end
-
           get &::API::V3::Utilities::Endpoints::SqlFallbackedIndex.new(model: Project,
                                                                        scope: -> {
                                                                          Project
diff --git a/lib/api/v3/programs/programs_api.rb b/lib/api/v3/programs/programs_api.rb
index 1bf54a0ee8a3..b113d61160b7 100644
--- a/lib/api/v3/programs/programs_api.rb
+++ b/lib/api/v3/programs/programs_api.rb
@@ -33,10 +33,6 @@ module V3
     module Programs
       class ProgramsAPI < ::API::OpenProjectAPI
         resources :programs do
-          after_validation do
-            guard_feature_flag :portfolio_models
-          end
-
           get &::API::V3::Utilities::Endpoints::SqlFallbackedIndex.new(model: Project,
                                                                        scope: -> {
                                                                          Project
diff --git a/spec/components/projects/index_sub_header_component_spec.rb b/spec/components/projects/index_sub_header_component_spec.rb
index bcd507c4b03f..682f9874cb07 100644
--- a/spec/components/projects/index_sub_header_component_spec.rb
+++ b/spec/components/projects/index_sub_header_component_spec.rb
@@ -112,36 +112,24 @@ def self.workspace_types = %i[portfolio program project]
     context "when user has add_portfolios permission" do
       let(:global_permissions) { %i[add_portfolios] }
 
-      context "without feature flag", with_flag: { portfolio_models: false } do
-        include_examples "renders no buttons"
+      context "without enterprise feature enabled", with_ee: [] do
+        include_examples "renders add button directly", :portfolio, upsell: true
       end
 
-      context "with feature flag", with_flag: { portfolio_models: true } do
-        context "without enterprise feature enabled", with_ee: [] do
-          include_examples "renders add button directly", :portfolio, upsell: true
-        end
-
-        context "with enterprise feature enabled", with_ee: :portfolio_management do
-          include_examples "renders add button directly", :portfolio, upsell: false
-        end
+      context "with enterprise feature enabled", with_ee: :portfolio_management do
+        include_examples "renders add button directly", :portfolio, upsell: false
       end
     end
 
     context "when user has add_programs permission" do
       let(:global_permissions) { %i[add_programs] }
 
-      context "without feature flag", with_flag: { portfolio_models: false } do
-        include_examples "renders no buttons"
+      context "without enterprise feature enabled", with_ee: [] do
+        include_examples "renders add button directly", :program, upsell: true
       end
 
-      context "with feature flag", with_flag: { portfolio_models: true } do
-        context "without enterprise feature enabled", with_ee: [] do
-          include_examples "renders add button directly", :program, upsell: true
-        end
-
-        context "with enterprise feature enabled", with_ee: :portfolio_management do
-          include_examples "renders add button directly", :program, upsell: false
-        end
+      context "with enterprise feature enabled", with_ee: :portfolio_management do
+        include_examples "renders add button directly", :program, upsell: false
       end
     end
 
@@ -150,46 +138,32 @@ def self.workspace_types = %i[portfolio program project]
 
       include_examples "renders add button directly", :project, upsell: false
 
-      context "with feature flag", with_flag: { portfolio_models: true } do
-        context "with enterprise feature enabled", with_ee: :portfolio_management do
-          include_examples "renders add button directly", :project, upsell: false
-        end
+      context "with enterprise feature enabled", with_ee: :portfolio_management do
+        include_examples "renders add button directly", :project, upsell: false
       end
     end
 
     context "when user has only part (add_project and add_programs) of permissions" do
       let(:global_permissions) { %i[add_project add_programs] }
 
-      context "without feature flag", with_flag: { portfolio_models: false } do
-        include_examples "renders add button directly", :project, upsell: false
+      context "without enterprise feature enabled", with_ee: [] do
+        include_examples "renders add buttons in a pulldown", %i[program project], upsell: %i[program]
       end
 
-      context "with feature flag", with_flag: { portfolio_models: true } do
-        context "without enterprise feature enabled", with_ee: [] do
-          include_examples "renders add buttons in a pulldown", %i[program project], upsell: %i[program]
-        end
-
-        context "with enterprise feature enabled", with_ee: :portfolio_management do
-          include_examples "renders add buttons in a pulldown", %i[program project], upsell: []
-        end
+      context "with enterprise feature enabled", with_ee: :portfolio_management do
+        include_examples "renders add buttons in a pulldown", %i[program project], upsell: []
       end
     end
 
     context "when user has all permissions" do
       let(:global_permissions) { %i[add_project add_portfolios add_programs] }
 
-      context "without feature flag", with_flag: { portfolio_models: false } do
-        include_examples "renders add button directly", :project, upsell: false
+      context "without enterprise feature enabled", with_ee: [] do
+        include_examples "renders add buttons in a pulldown", workspace_types, upsell: %i[portfolio program]
       end
 
-      context "with feature flag", with_flag: { portfolio_models: true } do
-        context "without enterprise feature enabled", with_ee: [] do
-          include_examples "renders add buttons in a pulldown", workspace_types, upsell: %i[portfolio program]
-        end
-
-        context "with enterprise feature enabled", with_ee: :portfolio_management do
-          include_examples "renders add buttons in a pulldown", workspace_types, upsell: []
-        end
+      context "with enterprise feature enabled", with_ee: :portfolio_management do
+        include_examples "renders add buttons in a pulldown", workspace_types, upsell: []
       end
     end
   end
diff --git a/spec/controllers/portfolios_controller_spec.rb b/spec/controllers/portfolios_controller_spec.rb
index bb64687aabc3..c0cbeb64f77b 100644
--- a/spec/controllers/portfolios_controller_spec.rb
+++ b/spec/controllers/portfolios_controller_spec.rb
@@ -30,7 +30,7 @@
 
 require "spec_helper"
 
-RSpec.describe PortfoliosController, with_flag: { portfolio_models: true } do
+RSpec.describe PortfoliosController do
   shared_let(:admin) { create(:admin) }
   shared_let(:restricted_user) { create(:user) }
 
@@ -92,41 +92,21 @@
     let(:parent) { nil }
 
     context "as an admin" do
-      context "with flag enabled", with_flag: { portfolio_models: true } do
-        it_behaves_like "successful request"
-      end
-
-      context "with flag disabled", with_flag: { portfolio_models: false } do
-        it "returns 403 Not Authorized" do
-          expect(response).not_to be_successful
-          expect(response).to have_http_status :forbidden
-        end
-      end
+      it_behaves_like "successful request"
     end
 
     context "as a non-admin with global add_portfolios permission" do
       let(:user) { create(:user, global_permissions: [:add_portfolios]) }
 
-      context "with flag enabled", with_flag: { portfolio_models: true } do
-        it_behaves_like "successful request"
-      end
-
-      context "with flag disabled", with_flag: { portfolio_models: false } do
-        it "returns 403 Not Authorized" do
-          expect(response).not_to be_successful
-          expect(response).to have_http_status :forbidden
-        end
-      end
+      it_behaves_like "successful request"
     end
 
     context "as a non-admin without add_portfolios permission" do
       let(:user) { create(:user) }
 
-      context "with flag enabled", with_flag: { portfolio_models: true } do
-        it "returns 403 Not Authorized" do
-          expect(response).not_to be_successful
-          expect(response).to have_http_status :forbidden
-        end
+      it "returns 403 Not Authorized" do
+        expect(response).not_to be_successful
+        expect(response).to have_http_status :forbidden
       end
     end
 
@@ -172,49 +152,43 @@
       end
     end
 
-    context "without the portfolio feature flag set", with_flag: { portfolio_models: false } do
-      it_behaves_like "forbidden index request"
-    end
+    it_behaves_like "successful index"
 
-    context "with the portfolio feature flag set" do
-      it_behaves_like "successful index"
+    it "includes active portfolios in the result" do
+      query = assigns(:query)
+      expect(query).to be_a_new(ProjectQuery)
+      expect(query).to be_valid
 
-      it "includes active portfolios in the result" do
-        query = assigns(:query)
-        expect(query).to be_a_new(ProjectQuery)
-        expect(query).to be_valid
+      expect(query.results.portfolio).to eq([portfolio_a, portfolio_b, portfolio_c])
+    end
 
-        expect(query.results.portfolio).to eq([portfolio_a, portfolio_b, portfolio_c])
-      end
+    context "with a user who does not have permission to see the portfolio module" do
+      let(:user) { restricted_user }
 
-      context "with a user who does not have permission to see the portfolio module" do
-        let(:user) { restricted_user }
+      it_behaves_like "forbidden index request"
+    end
 
-        it_behaves_like "forbidden index request"
-      end
+    context "with a user who has permission to see the portfolio module" do
+      context "when the user has the global add_portfolios permission" do
+        let(:user) { create(:user, global_permissions: [:add_portfolios]) }
 
-      context "with a user who has permission to see the portfolio module" do
-        context "when the user has the global add_portfolios permission" do
-          let(:user) { create(:user, global_permissions: [:add_portfolios]) }
+        it_behaves_like "successful index"
+      end
 
-          it_behaves_like "successful index"
+      context "when the user has a view_project permission on an active portfolio" do
+        let(:user) do
+          create(:user, member_with_permissions: { portfolio_a => [:view_project] })
         end
 
-        context "when the user has a view_project permission on an active portfolio" do
-          let(:user) do
-            create(:user, member_with_permissions: { portfolio_a => [:view_project] })
-          end
+        it_behaves_like "successful index"
+      end
 
-          it_behaves_like "successful index"
+      context "when the user has a view_project permission on an inactive portfolio" do
+        let(:user) do
+          create(:user, member_with_permissions: { portfolio_d => [:view_project] })
         end
 
-        context "when the user has a view_project permission on an inactive portfolio" do
-          let(:user) do
-            create(:user, member_with_permissions: { portfolio_d => [:view_project] })
-          end
-
-          it_behaves_like "forbidden index request"
-        end
+        it_behaves_like "forbidden index request"
       end
     end
   end
diff --git a/spec/controllers/programs_controller_spec.rb b/spec/controllers/programs_controller_spec.rb
index 28229accfec3..9ef7957446b5 100644
--- a/spec/controllers/programs_controller_spec.rb
+++ b/spec/controllers/programs_controller_spec.rb
@@ -30,7 +30,7 @@
 
 require "spec_helper"
 
-RSpec.describe ProgramsController, with_flag: { portfolio_models: true } do
+RSpec.describe ProgramsController do
   shared_let(:admin) { create(:admin) }
   shared_let(:add_programs_user) { create(:user, global_permissions: [:add_programs]) }
   shared_let(:no_permission_user) { create(:user) }
@@ -94,41 +94,21 @@
     let(:parent) { nil }
 
     context "as an admin" do
-      context "with flag enabled", with_flag: { portfolio_models: true } do
-        it_behaves_like "successful request"
-      end
-
-      context "with flag disabled", with_flag: { portfolio_models: false } do
-        it "returns 403 Not Authorized" do
-          expect(response).not_to be_successful
-          expect(response).to have_http_status :forbidden
-        end
-      end
+      it_behaves_like "successful request"
     end
 
     context "as a non-admin with global add_programs permission" do
       let(:user) { add_programs_user }
 
-      context "with flag enabled", with_flag: { portfolio_models: true } do
-        it_behaves_like "successful request"
-      end
-
-      context "with flag disabled", with_flag: { portfolio_models: false } do
-        it "returns 403 Not Authorized" do
-          expect(response).not_to be_successful
-          expect(response).to have_http_status :forbidden
-        end
-      end
+      it_behaves_like "successful request"
     end
 
     context "as a non-admin without add_programs permission" do
       let(:user) { no_permission_user }
 
-      context "with flag enabled", with_flag: { portfolio_models: true } do
-        it "returns 403 Not Authorized" do
-          expect(response).not_to be_successful
-          expect(response).to have_http_status :forbidden
-        end
+      it "returns 403 Not Authorized" do
+        expect(response).not_to be_successful
+        expect(response).to have_http_status :forbidden
       end
     end
 
@@ -162,7 +142,7 @@
       post :create, params: { project: { name: "New Program" }, parent_id: parent&.id }
     end
 
-    context "as a non-admin without global add_programs permission", with_flag: { portfolio_models: true } do
+    context "as a non-admin without global add_programs permission" do
       let(:user) { no_permission_user }
 
       it "returns 403 Not Authorized" do
@@ -171,7 +151,7 @@
       end
     end
 
-    context "as a non-admin with global add_programs permission", with_flag: { portfolio_models: true } do
+    context "as a non-admin with global add_programs permission" do
       let(:user) { add_programs_user }
 
       it "redirects to project show", :aggregate_failures do
diff --git a/spec/controllers/projects_controller_spec.rb b/spec/controllers/projects_controller_spec.rb
index a4f7d0f13c28..5d68e1fb2b28 100644
--- a/spec/controllers/projects_controller_spec.rb
+++ b/spec/controllers/projects_controller_spec.rb
@@ -270,7 +270,7 @@
             end
           end
 
-          context "when the parent is invalid", with_flag: { portfolio_models: true } do
+          context "when the parent is invalid" do
             shared_let(:invalid_parent) { create(:project, workspace_type: :program) }
             let(:project_params) { { name: "Valid Project", parent_id: invalid_parent.id, workspace_type: :portfolio } }
 
@@ -417,7 +417,7 @@
         end
       end
 
-      context "when service call fails", with_flag: { portfolio_models: true } do
+      context "when service call fails" do
         let(:name) { "" }
         let(:project) { Project.new }
         let(:service_result) { ServiceResult.failure(result: project, message: "") }
diff --git a/spec/features/global_roles/global_create_project_spec.rb b/spec/features/global_roles/global_create_project_spec.rb
index f019cb3184c0..2b581a0bfa99 100644
--- a/spec/features/global_roles/global_create_project_spec.rb
+++ b/spec/features/global_roles/global_create_project_spec.rb
@@ -30,8 +30,7 @@
 
 require "spec_helper"
 
-RSpec.describe "Global role: Global Create project",
-               :js do
+RSpec.describe "Global role: Global Create project", :js do
   shared_let(:admin) { create(:admin) }
   shared_let(:user) { create(:user) }
   shared_let(:project) { create(:project) }
@@ -113,31 +112,16 @@
     end
   end
 
-  describe "portfolio_models feature flag" do
-    context "when enabled", with_flag: { portfolio_models: true } do
-      let(:projects_menu) { Components::Projects::TopMenu.new }
+  describe "projects menu" do
+    let(:projects_menu) { Components::Projects::TopMenu.new }
 
-      current_user { admin }
-
-      it "does not show the button for project creation and list" do
-        projects_page.visit!
-        projects_menu.toggle!
-        projects_menu.expect_no_project_create_button
-        projects_menu.expect_no_project_list_button
-      end
-    end
-
-    describe "when disabled", with_flag: { portfolio_models: false } do
-      let(:projects_menu) { Components::Projects::TopMenu.new }
-
-      current_user { admin }
+    current_user { admin }
 
-      it "shows the button for project creation and list" do
-        projects_page.visit!
-        projects_menu.toggle!
-        projects_menu.expect_project_create_button
-        projects_menu.expect_project_list_button
-      end
+    it "does not show the button for project creation and list" do
+      projects_page.visit!
+      projects_menu.toggle!
+      projects_menu.expect_no_project_create_button
+      projects_menu.expect_no_project_list_button
     end
   end
 end
diff --git a/spec/features/portfolios/create_spec.rb b/spec/features/portfolios/create_spec.rb
index cd298de15b39..8dabd3e1c63d 100644
--- a/spec/features/portfolios/create_spec.rb
+++ b/spec/features/portfolios/create_spec.rb
@@ -58,7 +58,7 @@
   current_user { user_with_permissions }
 
   context "with enterprise feature enabled", with_ee: :portfolio_management do
-    it "can create a portfolio", with_flag: { portfolio_models: true } do
+    it "can create a portfolio" do
       projects_page.visit!
       projects_page.create_new_workspace
 
@@ -87,7 +87,7 @@
       expect(portfolio.parent).to be_nil
     end
 
-    it "redirects to portfolios#index when users cancels", with_flag: { portfolio_models: true } do
+    it "redirects to portfolios#index when users cancels" do
       visit new_portfolio_path
 
       expect(page).to have_heading "New portfolio"
@@ -96,7 +96,7 @@
       expect(page).to have_current_path portfolios_path
     end
 
-    context "without the necessary permissions to create portfolios", with_flag: { portfolio_models: true } do
+    context "without the necessary permissions to create portfolios" do
       current_user { create(:user) }
 
       it "cannot create the portfolio" do
@@ -105,18 +105,10 @@
         expect(page).to have_content "[Error 403] You are not authorized to access this page."
       end
     end
-
-    context "without the feature flag being active", with_flag: { portfolio_models: false } do
-      it "cannot create the portfolio" do
-        visit new_portfolio_path
-
-        expect(page).to have_content "[Error 403] You are not authorized to access this page."
-      end
-    end
   end
 
   context "without enterprise feature enabled", with_ee: [] do
-    it "shows enterprise banner instead of the form", with_flag: { portfolio_models: true } do
+    it "shows enterprise banner instead of the form" do
       projects_page.visit!
       projects_page.create_new_workspace
 
diff --git a/spec/features/portfolios/index_spec.rb b/spec/features/portfolios/index_spec.rb
index ee41bb6e92a5..6e131b1ef37f 100644
--- a/spec/features/portfolios/index_spec.rb
+++ b/spec/features/portfolios/index_spec.rb
@@ -58,174 +58,166 @@
     portfolios_page.visit!
   end
 
-  context "with the feature flag enabled", with_flag: { portfolio_models: true } do
-    it "lists available active portfolios" do
-      expect(page).to have_title("Portfolios")
-      portfolios_page.expect_title("Active portfolios")
-
-      portfolios_page.expect_portfolios_listed(portfolio_a, portfolio_b, portfolio_favorited)
-      portfolios_page.expect_portfolios_not_listed(inactive_portfolio)
+  it "lists available active portfolios" do
+    expect(page).to have_title("Portfolios")
+    portfolios_page.expect_title("Active portfolios")
 
-      portfolios_page.within_row(portfolio_a) do
-        # Portfolios link to their overview page
-        expect(page).to have_link(portfolio_a.name, href: project_overview_path(portfolio_a))
-
-        expect(page).to have_text("2 projects")
-        expect(page).to have_text("1 program")
-      end
-    end
+    portfolios_page.expect_portfolios_listed(portfolio_a, portfolio_b, portfolio_favorited)
+    portfolios_page.expect_portfolios_not_listed(inactive_portfolio)
 
-    it "shows the create new portfolio button" do
-      portfolios_page.expect_new_portfolio_button
-      portfolios_page.create_new_portfolio
+    portfolios_page.within_row(portfolio_a) do
+      # Portfolios link to their overview page
+      expect(page).to have_link(portfolio_a.name, href: project_overview_path(portfolio_a))
 
-      expect(page).to have_current_path(new_portfolio_path)
+      expect(page).to have_text("2 projects")
+      expect(page).to have_text("1 program")
     end
+  end
 
-    context "with a restricted user" do
-      let(:user) do
-        create(:user,
-               global_permissions: [],
-               member_with_permissions: { portfolio_a => [:view_project] })
-      end
-
-      it "does not show the create new portfolio button" do
-        portfolios_page.expect_title("Active portfolios")
-        portfolios_page.expect_portfolios_listed(portfolio_a)
+  it "shows the create new portfolio button" do
+    portfolios_page.expect_new_portfolio_button
+    portfolios_page.create_new_portfolio
 
-        portfolios_page.expect_no_new_portfolio_button
-      end
+    expect(page).to have_current_path(new_portfolio_path)
+  end
 
-      it "only lists visible portfolios" do
-        portfolios_page.expect_portfolios_not_listed(inactive_portfolio, portfolio_b, portfolio_favorited)
-      end
+  context "with a restricted user" do
+    let(:user) do
+      create(:user,
+             global_permissions: [],
+             member_with_permissions: { portfolio_a => [:view_project] })
     end
 
-    it "offers queries in the menu items" do
-      menu_items = portfolios_page.sidebar_menu_items
-
-      expected_menu_items = [
-        "Active portfolios",
-        "My portfolios",
-        "Favorite portfolios",
-        "Archived portfolios"
-      ]
+    it "does not show the create new portfolio button" do
+      portfolios_page.expect_title("Active portfolios")
+      portfolios_page.expect_portfolios_listed(portfolio_a)
 
-      expect(menu_items).to eq(expected_menu_items)
+      portfolios_page.expect_no_new_portfolio_button
     end
 
-    it "lets you select a query by clicking on its menu item" do
-      click_on "Favorite portfolios"
-      portfolios_page.expect_title("Favorite portfolios")
-      portfolios_page.expect_portfolios_listed(portfolio_favorited)
-      portfolios_page.expect_portfolios_not_listed(portfolio_a, portfolio_b, inactive_portfolio)
-
-      click_on "My portfolios"
-      portfolios_page.expect_title("My portfolios")
-      portfolios_page.expect_portfolios_listed(portfolio_a)
-      portfolios_page.expect_portfolios_not_listed(portfolio_favorited, portfolio_b, inactive_portfolio)
-
-      click_on "Archived portfolios"
-      portfolios_page.expect_title("Archived portfolios")
-      portfolios_page.expect_portfolios_listed(inactive_portfolio)
-      portfolios_page.expect_portfolios_not_listed(portfolio_a, portfolio_b, portfolio_favorited)
-
-      # For archived portfolios, no status bar, favorite button or project count is shown:
-      portfolios_page.within_row(inactive_portfolio) do
-        expect(page).to have_no_test_selector("op-portfolios--favorite-button")
-        expect(page).to have_no_test_selector("op-portfolios--sub-status-bar")
-        expect(page).to have_no_test_selector("op-portfolios--status")
-        expect(page).to have_no_text("0 projects")
-        expect(page).to have_no_text("0 programs")
-      end
+    it "only lists visible portfolios" do
+      portfolios_page.expect_portfolios_not_listed(inactive_portfolio, portfolio_b, portfolio_favorited)
     end
+  end
 
-    it "allows you to favorite and unfavorite portfolios" do
-      expect(portfolio_a).not_to be_favorited_by(current_user)
-
-      portfolios_page.within_row(portfolio_a) do
-        page.find_test_selector("op-portfolios--favorite-button").click
-      end
+  it "offers queries in the menu items" do
+    menu_items = portfolios_page.sidebar_menu_items
 
-      expect(portfolio_a).to be_favorited_by(current_user)
-    end
+    expected_menu_items = [
+      "Active portfolios",
+      "My portfolios",
+      "Favorite portfolios",
+      "Archived portfolios"
+    ]
 
-    it "lets you link to the desired query via param" do
-      visit "#{portfolios_page.path}?query_id=favorited_portfolios"
+    expect(menu_items).to eq(expected_menu_items)
+  end
 
-      portfolios_page.expect_title("Favorite portfolios")
+  it "lets you select a query by clicking on its menu item" do
+    click_on "Favorite portfolios"
+    portfolios_page.expect_title("Favorite portfolios")
+    portfolios_page.expect_portfolios_listed(portfolio_favorited)
+    portfolios_page.expect_portfolios_not_listed(portfolio_a, portfolio_b, inactive_portfolio)
+
+    click_on "My portfolios"
+    portfolios_page.expect_title("My portfolios")
+    portfolios_page.expect_portfolios_listed(portfolio_a)
+    portfolios_page.expect_portfolios_not_listed(portfolio_favorited, portfolio_b, inactive_portfolio)
+
+    click_on "Archived portfolios"
+    portfolios_page.expect_title("Archived portfolios")
+    portfolios_page.expect_portfolios_listed(inactive_portfolio)
+    portfolios_page.expect_portfolios_not_listed(portfolio_a, portfolio_b, portfolio_favorited)
+
+    # For archived portfolios, no status bar, favorite button or project count is shown:
+    portfolios_page.within_row(inactive_portfolio) do
+      expect(page).to have_no_test_selector("op-portfolios--favorite-button")
+      expect(page).to have_no_test_selector("op-portfolios--sub-status-bar")
+      expect(page).to have_no_test_selector("op-portfolios--status")
+      expect(page).to have_no_text("0 projects")
+      expect(page).to have_no_text("0 programs")
     end
+  end
 
-    it "lets you apply filters" do
-      portfolios_page.filter_by_name_and_identifier("Favorited")
-      portfolios_page.expect_portfolios_listed(portfolio_favorited)
-      portfolios_page.expect_portfolios_not_listed(portfolio_a, portfolio_b, inactive_portfolio)
-      page.find_by_id("portfolio-filters-form-clear-button").click
+  it "allows you to favorite and unfavorite portfolios" do
+    expect(portfolio_a).not_to be_favorited_by(current_user)
 
-      portfolios_page.toggle_filters_section
-      portfolios_page.filter_by_active("no")
-      portfolios_page.expect_portfolios_listed(inactive_portfolio)
-      portfolios_page.expect_portfolios_not_listed(portfolio_a, portfolio_b, portfolio_favorited)
+    portfolios_page.within_row(portfolio_a) do
+      page.find_test_selector("op-portfolios--favorite-button").click
     end
 
-    it "allows seeing and changing the portfolio status" do
-      portfolios_page.expect_status_of(portfolio_a, "Not set")
-      portfolios_page.expect_status_of(portfolio_favorited, "Not set")
+    expect(portfolio_a).to be_favorited_by(current_user)
+  end
 
-      portfolios_page.select_status_from_dropdown(portfolio_favorited, "At risk")
+  it "lets you link to the desired query via param" do
+    visit "#{portfolios_page.path}?query_id=favorited_portfolios"
 
-      portfolios_page.expect_status_of(portfolio_favorited, "At risk")
-      portfolios_page.expect_status_of(portfolio_a, "Not set")
-    end
+    portfolios_page.expect_title("Favorite portfolios")
+  end
 
-    describe "status of sub-items" do
-      it "shows the status summary of sub-items" do
-        portfolios_page.within_row(portfolio_a) do
-          expect(page).to have_test_selector("op-portfolios--sub-status-bar")
+  it "lets you apply filters" do
+    portfolios_page.filter_by_name_and_identifier("Favorited")
+    portfolios_page.expect_portfolios_listed(portfolio_favorited)
+    portfolios_page.expect_portfolios_not_listed(portfolio_a, portfolio_b, inactive_portfolio)
+    page.find_by_id("portfolio-filters-form-clear-button").click
 
-          portfolios_page.expect_status_bar_percentage(portfolio_a, "on_track", "66.7", find_row: false)
-          portfolios_page.expect_status_bar_percentage(portfolio_a, "at_risk", "33.3", find_row: false)
+    portfolios_page.toggle_filters_section
+    portfolios_page.filter_by_active("no")
+    portfolios_page.expect_portfolios_listed(inactive_portfolio)
+    portfolios_page.expect_portfolios_not_listed(portfolio_a, portfolio_b, portfolio_favorited)
+  end
 
-          # The status bar shows a hover card on hover:
-          page.find_test_selector("op-portfolios--sub-status-bar").hover
-        end
-        portfolios_page.expect_hover_card(portfolio_a, text: /3\ssub-items\s2\sOn track\s1\sAt risk/)
-      end
+  it "allows seeing and changing the portfolio status" do
+    portfolios_page.expect_status_of(portfolio_a, "Not set")
+    portfolios_page.expect_status_of(portfolio_favorited, "Not set")
 
-      it "does show an empty status bar if no sub-item has a status" do
-        # Statusless sub-item:
-        create(:project, parent: portfolio_favorited)
-        portfolios_page.visit!
+    portfolios_page.select_status_from_dropdown(portfolio_favorited, "At risk")
 
-        portfolios_page.within_row(portfolio_favorited) do
-          expect(page).to have_text("1 project")
-          expect(page).to have_test_selector("op-portfolios--sub-status-bar")
+    portfolios_page.expect_status_of(portfolio_favorited, "At risk")
+    portfolios_page.expect_status_of(portfolio_a, "Not set")
+  end
 
-          portfolios_page.expect_status_bar_percentage(portfolio_favorited, "not_set", "100.0", find_row: false)
+  describe "status of sub-items" do
+    it "shows the status summary of sub-items" do
+      portfolios_page.within_row(portfolio_a) do
+        expect(page).to have_test_selector("op-portfolios--sub-status-bar")
 
-          page.find_test_selector("op-portfolios--sub-status-bar").hover
-        end
+        portfolios_page.expect_status_bar_percentage(portfolio_a, "on_track", "66.7", find_row: false)
+        portfolios_page.expect_status_bar_percentage(portfolio_a, "at_risk", "33.3", find_row: false)
 
-        portfolios_page.expect_hover_card(portfolio_favorited, text: /1\ssub-item\s1\sNot set/)
+        # The status bar shows a hover card on hover:
+        page.find_test_selector("op-portfolios--sub-status-bar").hover
       end
+      portfolios_page.expect_hover_card(portfolio_a, text: /3\ssub-items\s2\sOn track\s1\sAt risk/)
     end
 
-    context "when using the more menu" do
-      it "offers the zen mode" do
-        portfolios_page.expect_more_menu_item("Zen mode")
-      end
-    end
+    it "does show an empty status bar if no sub-item has a status" do
+      # Statusless sub-item:
+      create(:project, parent: portfolio_favorited)
+      portfolios_page.visit!
+
+      portfolios_page.within_row(portfolio_favorited) do
+        expect(page).to have_text("1 project")
+        expect(page).to have_test_selector("op-portfolios--sub-status-bar")
 
-    context "without the necessary permissions to see portfolios" do
-      current_user { create(:user) }
+        portfolios_page.expect_status_bar_percentage(portfolio_favorited, "not_set", "100.0", find_row: false)
 
-      it "cannot see portfolios" do
-        expect(page).to have_content "[Error 403] You are not authorized to access this page."
+        page.find_test_selector("op-portfolios--sub-status-bar").hover
       end
+
+      portfolios_page.expect_hover_card(portfolio_favorited, text: /1\ssub-item\s1\sNot set/)
     end
   end
 
-  context "without the feature flag being active", with_flag: { portfolio_models: false } do
+  context "when using the more menu" do
+    it "offers the zen mode" do
+      portfolios_page.expect_more_menu_item("Zen mode")
+    end
+  end
+
+  context "without the necessary permissions to see portfolios" do
+    current_user { create(:user) }
+
     it "cannot see portfolios" do
       expect(page).to have_content "[Error 403] You are not authorized to access this page."
     end
diff --git a/spec/features/programs/create_spec.rb b/spec/features/programs/create_spec.rb
index 35f10ce602c7..a9721dcf2114 100644
--- a/spec/features/programs/create_spec.rb
+++ b/spec/features/programs/create_spec.rb
@@ -58,7 +58,7 @@
   current_user { user_with_permissions }
 
   context "with enterprise feature enabled", with_ee: :portfolio_management do
-    it "can create a program", with_flag: { portfolio_models: true } do
+    it "can create a program" do
       projects_page.visit!
       projects_page.create_new_workspace
 
@@ -87,7 +87,7 @@
       expect(program.parent).to eq root_portfolio
     end
 
-    context "without the necessary permissions to create programs", with_flag: { portfolio_models: true } do
+    context "without the necessary permissions to create programs" do
       current_user { create(:user) }
 
       it "cannot create the program" do
@@ -96,18 +96,10 @@
         expect(page).to have_content "[Error 403] You are not authorized to access this page."
       end
     end
-
-    context "without the feature flag being active", with_flag: { portfolio_models: false } do
-      it "cannot create the program" do
-        visit new_program_path
-
-        expect(page).to have_content "[Error 403] You are not authorized to access this page."
-      end
-    end
   end
 
   context "without enterprise feature enabled", with_ee: [] do
-    it "shows enterprise banner instead of the form", with_flag: { portfolio_models: true } do
+    it "shows enterprise banner instead of the form" do
       projects_page.visit!
       projects_page.create_new_workspace
 
diff --git a/spec/features/projects/create_spec.rb b/spec/features/projects/create_spec.rb
index ec94eba93373..270855e22e8d 100644
--- a/spec/features/projects/create_spec.rb
+++ b/spec/features/projects/create_spec.rb
@@ -602,7 +602,7 @@
     end
   end
 
-  context "with workspace type badges in parent field", with_flag: { portfolio_models: true } do
+  context "with workspace type badges in parent field" do
     include_context "ng-select-autocomplete helpers"
 
     shared_let(:portfolio) { create(:portfolio, name: "Parent Portfolio") }
diff --git a/spec/features/projects/edit_settings_spec.rb b/spec/features/projects/edit_settings_spec.rb
index 73c65a1fd069..c5bf33d26e74 100644
--- a/spec/features/projects/edit_settings_spec.rb
+++ b/spec/features/projects/edit_settings_spec.rb
@@ -334,7 +334,7 @@
     end
   end
 
-  describe "workspace type badges in Subproject of field", with_flag: { portfolio_models: true } do
+  describe "workspace type badges in Subproject of field" do
     shared_let(:portfolio) { create(:portfolio, name: "Parent Portfolio") }
     shared_let(:program) { create(:program, name: "Parent Program") }
     shared_let(:regular_project) { create(:project, name: "Regular Project") }
diff --git a/spec/features/projects/lists/table_spec.rb b/spec/features/projects/lists/table_spec.rb
index 2c8a32c8edba..a1f934292053 100644
--- a/spec/features/projects/lists/table_spec.rb
+++ b/spec/features/projects/lists/table_spec.rb
@@ -663,7 +663,7 @@ def load_and_open_filters(user)
     end
   end
 
-  describe "workspace type badges", with_flag: { portfolio_models: true } do
+  describe "workspace type badges" do
     shared_let(:portfolio_project) { create(:portfolio, name: "Test Portfolio") }
     shared_let(:program_project) { create(:program, name: "Test Program") }
     shared_let(:regular_project) { project }
diff --git a/spec/features/projects/navigation_spec.rb b/spec/features/projects/navigation_spec.rb
index 42b78260ae44..8300c55c1cc0 100644
--- a/spec/features/projects/navigation_spec.rb
+++ b/spec/features/projects/navigation_spec.rb
@@ -87,7 +87,7 @@
     end
   end
 
-  context "with workspace type badges in project dropdown", with_flag: { portfolio_models: true } do
+  context "with workspace type badges in project dropdown" do
     shared_let(:portfolio_project) { create(:portfolio, name: "Test Portfolio") }
     shared_let(:program_project) { create(:program, name: "Test Program") }
     shared_let(:regular_project) { project }
diff --git a/spec/features/projects/project_autocomplete_spec.rb b/spec/features/projects/project_autocomplete_spec.rb
index 7af5b299cff0..536732c5b6b3 100644
--- a/spec/features/projects/project_autocomplete_spec.rb
+++ b/spec/features/projects/project_autocomplete_spec.rb
@@ -186,8 +186,7 @@
     top_menu.expect_current_project project2.name
   end
 
-  it "displays workspace type badges for portfolios and programs",
-     with_flag: { portfolio_models: true } do
+  it "displays workspace type badges for portfolios and programs" do
     retry_block do
       top_menu.toggle unless top_menu.open?
       top_menu.expect_open
diff --git a/spec/features/work_packages/table/edit_work_packages_spec.rb b/spec/features/work_packages/table/edit_work_packages_spec.rb
index dd8299c67be4..b367be612235 100644
--- a/spec/features/work_packages/table/edit_work_packages_spec.rb
+++ b/spec/features/work_packages/table/edit_work_packages_spec.rb
@@ -204,8 +204,7 @@
     end
   end
 
-  context "when editing the project field with workspace types",
-          with_flag: { portfolio_models: true } do
+  context "when editing the project field with workspace types" do
     let!(:portfolio) { create(:portfolio, name: "Test Portfolio") }
     let!(:program) { create(:program, name: "Test Program") }
     let(:manager_permissions) { %i[view_work_packages edit_work_packages move_work_packages] }
diff --git a/spec/requests/api/v3/portfolios/delete_resource_spec.rb b/spec/requests/api/v3/portfolios/delete_resource_spec.rb
index e84188027353..cae51cddc56e 100644
--- a/spec/requests/api/v3/portfolios/delete_resource_spec.rb
+++ b/spec/requests/api/v3/portfolios/delete_resource_spec.rb
@@ -33,7 +33,7 @@
 require_relative "../workspaces/delete_resource_examples"
 
 RSpec.describe "API v3 Portfolio resource delete", content_type: :json do
-  describe "DELETE /api/v3/portfolios/:id", with_flag: { portfolio_models: true } do
+  describe "DELETE /api/v3/portfolios/:id" do
     include_examples "APIv3 deleting a workspace" do
       let(:workspace) { create(:portfolio) }
       let(:path_id) { workspace.id }
@@ -46,10 +46,6 @@
 
         it_behaves_like "not found"
       end
-
-      context "without the feature flag enabled", with_flag: { portfolio_models: false } do
-        it_behaves_like "not found"
-      end
     end
   end
 end
diff --git a/spec/requests/api/v3/portfolios/index_resource_spec.rb b/spec/requests/api/v3/portfolios/index_resource_spec.rb
index f40e15ab19a0..85a622fa7fbc 100644
--- a/spec/requests/api/v3/portfolios/index_resource_spec.rb
+++ b/spec/requests/api/v3/portfolios/index_resource_spec.rb
@@ -78,74 +78,68 @@
     get get_path
   end
 
-  context "with the feature flag enabled", with_flag: { portfolio_models: true } do
-    it_behaves_like "API V3 collection response", 2, 2, "Portfolio" do
-      let(:elements) { [public_portfolio, portfolio] }
-    end
+  it_behaves_like "API V3 collection response", 2, 2, "Portfolio" do
+    let(:elements) { [public_portfolio, portfolio] }
+  end
 
-    context "with a pageSize and offset" do
-      let(:get_path) do
-        api_v3_paths.path_for :portfolios, sort_by: { id: :asc }, page_size: 1, offset: 1
-      end
+  context "with a pageSize and offset" do
+    let(:get_path) do
+      api_v3_paths.path_for :portfolios, sort_by: { id: :asc }, page_size: 1, offset: 1
+    end
 
-      it_behaves_like "API V3 collection response", 2, 1, "Portfolio" do
-        let(:elements) { [portfolio] }
-      end
+    it_behaves_like "API V3 collection response", 2, 1, "Portfolio" do
+      let(:elements) { [portfolio] }
     end
+  end
 
-    context "when signaling the properties to include" do
-      let(:select) { "elements/id,elements/name,elements/_type,total" }
-      let(:get_path) do
-        api_v3_paths.path_for :portfolios, select:
-      end
-      let(:expected) do
-        {
-          total: 2,
-          _embedded: {
-            elements: [
-              {
-                id: public_portfolio.id,
-                name: public_portfolio.name,
-                _type: "Portfolio"
-              },
-              {
-                id: portfolio.id,
-                name: portfolio.name,
-                _type: "Portfolio"
-              }
-            ]
-          }
+  context "when signaling the properties to include" do
+    let(:select) { "elements/id,elements/name,elements/_type,total" }
+    let(:get_path) do
+      api_v3_paths.path_for :portfolios, select:
+    end
+    let(:expected) do
+      {
+        total: 2,
+        _embedded: {
+          elements: [
+            {
+              id: public_portfolio.id,
+              name: public_portfolio.name,
+              _type: "Portfolio"
+            },
+            {
+              id: portfolio.id,
+              name: portfolio.name,
+              _type: "Portfolio"
+            }
+          ]
         }
-      end
-
-      it "is the reduced set of properties of the embedded elements" do
-        expect(last_response.body)
-          .to be_json_eql(expected.to_json)
-      end
+      }
     end
 
-    context "when filtering by typeahead" do
-      let(:filters) do
-        [{ typeahead: { operator: "**", values: [search_string] } }]
-      end
-
-      let(:search_string) { public_portfolio.name }
+    it "is the reduced set of properties of the embedded elements" do
+      expect(last_response.body)
+        .to be_json_eql(expected.to_json)
+    end
+  end
 
-      it_behaves_like "API V3 collection response", 1, 1, "Portfolio" do
-        let(:elements) { [public_portfolio] }
-      end
+  context "when filtering by typeahead" do
+    let(:filters) do
+      [{ typeahead: { operator: "**", values: [search_string] } }]
     end
 
-    context "when not being logged in and login is required" do
-      current_user { create(:anonymous) }
+    let(:search_string) { public_portfolio.name }
 
-      context "if user is not logged in" do
-        it_behaves_like "unauthenticated access"
-      end
+    it_behaves_like "API V3 collection response", 1, 1, "Portfolio" do
+      let(:elements) { [public_portfolio] }
     end
   end
 
-  context "without the feature flag enabled", with_flag: { portfolio_models: false } do
-    it_behaves_like "not found"
+  context "when not being logged in and login is required" do
+    current_user { create(:anonymous) }
+
+    context "if user is not logged in" do
+      it_behaves_like "unauthenticated access"
+    end
   end
 end
diff --git a/spec/requests/api/v3/portfolios/show_resource_spec.rb b/spec/requests/api/v3/portfolios/show_resource_spec.rb
index d7836ff61b27..2e3d562f0b61 100644
--- a/spec/requests/api/v3/portfolios/show_resource_spec.rb
+++ b/spec/requests/api/v3/portfolios/show_resource_spec.rb
@@ -56,81 +56,71 @@
     last_response
   end
 
-  context "with the feature flag enabled", with_flag: { portfolio_models: true } do
-    context "for a logged in user" do
-      it "responds with 200 OK" do
-        expect(subject.status).to eq(200)
-      end
-
-      it "responds with the correct project" do
-        expect(subject.body).to include_json("Portfolio".to_json).at_path("_type")
-        expect(subject.body).to be_json_eql(portfolio.identifier.to_json).at_path("identifier")
-      end
+  context "for a logged in user" do
+    it "responds with 200 OK" do
+      expect(subject.status).to eq(200)
+    end
 
-      context "when requesting nonexistent portfolio" do
-        let(:get_path) { api_v3_paths.portfolio 9999 }
+    it "responds with the correct project" do
+      expect(subject.body).to include_json("Portfolio".to_json).at_path("_type")
+      expect(subject.body).to be_json_eql(portfolio.identifier.to_json).at_path("identifier")
+    end
 
-        before do
-          response
-        end
+    context "when requesting nonexistent portfolio" do
+      let(:get_path) { api_v3_paths.portfolio 9999 }
 
-        it_behaves_like "not found"
+      before do
+        response
       end
 
-      context "when requesting a project" do
-        let(:portfolio) { create(:project, public: true) }
+      it_behaves_like "not found"
+    end
 
-        before do
-          response
-        end
+    context "when requesting a project" do
+      let(:portfolio) { create(:project, public: true) }
 
-        it_behaves_like "not found"
+      before do
+        response
       end
 
-      context "with the project being archived/inactive" do
-        before do
-          portfolio.update_attribute(:active, false)
-        end
+      it_behaves_like "not found"
+    end
 
-        context "with the user being admin" do
-          current_user { admin }
+    context "with the project being archived/inactive" do
+      before do
+        portfolio.update_attribute(:active, false)
+      end
 
-          it "responds with 200 OK" do
-            expect(subject.status).to eq(200)
-          end
+      context "with the user being admin" do
+        current_user { admin }
 
-          it "responds with the correct project" do
-            expect(subject.body).to include_json("Portfolio".to_json).at_path("_type")
-            expect(subject.body).to be_json_eql(portfolio.identifier.to_json).at_path("identifier")
-          end
+        it "responds with 200 OK" do
+          expect(subject.status).to eq(200)
         end
 
-        context "with the user being no admin" do
-          before do
-            response
-          end
-
-          it_behaves_like "not found"
+        it "responds with the correct project" do
+          expect(subject.body).to include_json("Portfolio".to_json).at_path("_type")
+          expect(subject.body).to be_json_eql(portfolio.identifier.to_json).at_path("identifier")
         end
       end
-    end
 
-    context "for a not logged in user" do
-      current_user { create(:anonymous) }
+      context "with the user being no admin" do
+        before do
+          response
+        end
 
-      before do
-        get get_path
+        it_behaves_like "not found"
       end
-
-      it_behaves_like "not found response based on login_required"
     end
   end
 
-  context "without the feature flag enabled", with_flag: { portfolio_models: false } do
+  context "for a not logged in user" do
+    current_user { create(:anonymous) }
+
     before do
-      response
+      get get_path
     end
 
-    it_behaves_like "not found"
+    it_behaves_like "not found response based on login_required"
   end
 end
diff --git a/spec/requests/api/v3/portfolios/update_form_resource_spec.rb b/spec/requests/api/v3/portfolios/update_form_resource_spec.rb
index dca7fc7d4d05..6c5a4183bde2 100644
--- a/spec/requests/api/v3/portfolios/update_form_resource_spec.rb
+++ b/spec/requests/api/v3/portfolios/update_form_resource_spec.rb
@@ -33,7 +33,7 @@
 require_relative "../workspaces/update_form_resource_examples"
 
 RSpec.describe "API v3 Portfolio resource update form", content_type: :json do
-  describe "POST /api/v3/portfolios/:id/form", with_flag: { portfolio_models: true } do
+  describe "POST /api/v3/portfolios/:id/form" do
     include_examples "APIv3 workspace update form" do
       shared_let(:workspace, reload: true) { create(:portfolio) }
 
@@ -45,10 +45,6 @@
 
         it_behaves_like "not found"
       end
-
-      context "without the feature flag enabled", with_flag: { portfolio_models: false } do
-        it_behaves_like "not found"
-      end
     end
   end
 end
diff --git a/spec/requests/api/v3/portfolios/update_resource_spec.rb b/spec/requests/api/v3/portfolios/update_resource_spec.rb
index 203f3121c611..9f2d0c8791bb 100644
--- a/spec/requests/api/v3/portfolios/update_resource_spec.rb
+++ b/spec/requests/api/v3/portfolios/update_resource_spec.rb
@@ -33,7 +33,7 @@
 require_relative "../workspaces/update_resource_examples"
 
 RSpec.describe "API v3 Portfolio resource update", content_type: :json do
-  describe "PATCH /api/v3/programs/:id", with_flag: { portfolio_models: true } do
+  describe "PATCH /api/v3/programs/:id" do
     include_examples "APIv3 workspace update" do
       let(:path) { api_v3_paths.portfolio(workspace.id) }
       let(:workspace_factory_key) { :portfolio }
@@ -46,10 +46,6 @@
 
         it_behaves_like "not found"
       end
-
-      context "without the feature flag enabled", with_flag: { portfolio_models: false } do
-        it_behaves_like "not found"
-      end
     end
   end
 end
diff --git a/spec/requests/api/v3/programs/delete_resource_spec.rb b/spec/requests/api/v3/programs/delete_resource_spec.rb
index c2e8ec3addda..bb1cdcc1714e 100644
--- a/spec/requests/api/v3/programs/delete_resource_spec.rb
+++ b/spec/requests/api/v3/programs/delete_resource_spec.rb
@@ -33,7 +33,7 @@
 require_relative "../workspaces/delete_resource_examples"
 
 RSpec.describe "API v3 Program resource delete", content_type: :json do
-  describe "DELETE /api/v3/programs/:id", with_flag: { portfolio_models: true } do
+  describe "DELETE /api/v3/programs/:id" do
     include_examples "APIv3 deleting a workspace" do
       let(:workspace) { create(:program) }
       let(:path_id) { workspace.id }
@@ -46,10 +46,6 @@
 
         it_behaves_like "not found"
       end
-
-      context "without the feature flag enabled", with_flag: { portfolio_models: false } do
-        it_behaves_like "not found"
-      end
     end
   end
 end
diff --git a/spec/requests/api/v3/programs/index_resource_spec.rb b/spec/requests/api/v3/programs/index_resource_spec.rb
index 292923c8cb94..055ee18461f2 100644
--- a/spec/requests/api/v3/programs/index_resource_spec.rb
+++ b/spec/requests/api/v3/programs/index_resource_spec.rb
@@ -78,74 +78,68 @@
     get get_path
   end
 
-  context "with the feature flag enabled", with_flag: { portfolio_models: true } do
-    it_behaves_like "API V3 collection response", 2, 2, "Program" do
-      let(:elements) { [public_program, program] }
-    end
+  it_behaves_like "API V3 collection response", 2, 2, "Program" do
+    let(:elements) { [public_program, program] }
+  end
 
-    context "with a pageSize and offset" do
-      let(:get_path) do
-        api_v3_paths.path_for :programs, sort_by: { id: :asc }, page_size: 1, offset: 1
-      end
+  context "with a pageSize and offset" do
+    let(:get_path) do
+      api_v3_paths.path_for :programs, sort_by: { id: :asc }, page_size: 1, offset: 1
+    end
 
-      it_behaves_like "API V3 collection response", 2, 1, "Program" do
-        let(:elements) { [program] }
-      end
+    it_behaves_like "API V3 collection response", 2, 1, "Program" do
+      let(:elements) { [program] }
     end
+  end
 
-    context "when signaling the properties to include" do
-      let(:select) { "elements/id,elements/name,elements/_type,total" }
-      let(:get_path) do
-        api_v3_paths.path_for :programs, select:
-      end
-      let(:expected) do
-        {
-          total: 2,
-          _embedded: {
-            elements: [
-              {
-                id: public_program.id,
-                name: public_program.name,
-                _type: "Program"
-              },
-              {
-                id: program.id,
-                name: program.name,
-                _type: "Program"
-              }
-            ]
-          }
+  context "when signaling the properties to include" do
+    let(:select) { "elements/id,elements/name,elements/_type,total" }
+    let(:get_path) do
+      api_v3_paths.path_for :programs, select:
+    end
+    let(:expected) do
+      {
+        total: 2,
+        _embedded: {
+          elements: [
+            {
+              id: public_program.id,
+              name: public_program.name,
+              _type: "Program"
+            },
+            {
+              id: program.id,
+              name: program.name,
+              _type: "Program"
+            }
+          ]
         }
-      end
-
-      it "is the reduced set of properties of the embedded elements" do
-        expect(last_response.body)
-          .to be_json_eql(expected.to_json)
-      end
+      }
     end
 
-    context "when filtering by typeahead" do
-      let(:filters) do
-        [{ typeahead: { operator: "**", values: [search_string] } }]
-      end
-
-      let(:search_string) { public_program.name }
+    it "is the reduced set of properties of the embedded elements" do
+      expect(last_response.body)
+        .to be_json_eql(expected.to_json)
+    end
+  end
 
-      it_behaves_like "API V3 collection response", 1, 1, "Program" do
-        let(:elements) { [public_program] }
-      end
+  context "when filtering by typeahead" do
+    let(:filters) do
+      [{ typeahead: { operator: "**", values: [search_string] } }]
     end
 
-    context "when not being logged in and login is required" do
-      current_user { create(:anonymous) }
+    let(:search_string) { public_program.name }
 
-      context "if user is not logged in" do
-        it_behaves_like "unauthenticated access"
-      end
+    it_behaves_like "API V3 collection response", 1, 1, "Program" do
+      let(:elements) { [public_program] }
     end
   end
 
-  context "without the feature flag enabled", with_flag: { portfolio_models: false } do
-    it_behaves_like "not found"
+  context "when not being logged in and login is required" do
+    current_user { create(:anonymous) }
+
+    context "if user is not logged in" do
+      it_behaves_like "unauthenticated access"
+    end
   end
 end
diff --git a/spec/requests/api/v3/programs/show_resource_spec.rb b/spec/requests/api/v3/programs/show_resource_spec.rb
index b5ffeaf980f4..b16c7180d8c9 100644
--- a/spec/requests/api/v3/programs/show_resource_spec.rb
+++ b/spec/requests/api/v3/programs/show_resource_spec.rb
@@ -56,81 +56,71 @@
     last_response
   end
 
-  context "with the feature flag enabled", with_flag: { portfolio_models: true } do
-    context "for a logged in user" do
-      it "responds with 200 OK" do
-        expect(subject.status).to eq(200)
-      end
-
-      it "responds with the correct project" do
-        expect(subject.body).to include_json("Program".to_json).at_path("_type")
-        expect(subject.body).to be_json_eql(program.identifier.to_json).at_path("identifier")
-      end
+  context "for a logged in user" do
+    it "responds with 200 OK" do
+      expect(subject.status).to eq(200)
+    end
 
-      context "when requesting nonexistent program" do
-        let(:get_path) { api_v3_paths.program 9999 }
+    it "responds with the correct project" do
+      expect(subject.body).to include_json("Program".to_json).at_path("_type")
+      expect(subject.body).to be_json_eql(program.identifier.to_json).at_path("identifier")
+    end
 
-        before do
-          response
-        end
+    context "when requesting nonexistent program" do
+      let(:get_path) { api_v3_paths.program 9999 }
 
-        it_behaves_like "not found"
+      before do
+        response
       end
 
-      context "when requesting a project" do
-        let(:program) { create(:project, public: true) }
+      it_behaves_like "not found"
+    end
 
-        before do
-          response
-        end
+    context "when requesting a project" do
+      let(:program) { create(:project, public: true) }
 
-        it_behaves_like "not found"
+      before do
+        response
       end
 
-      context "with the project being archived/inactive" do
-        before do
-          program.update_attribute(:active, false)
-        end
+      it_behaves_like "not found"
+    end
 
-        context "with the user being admin" do
-          current_user { admin }
+    context "with the project being archived/inactive" do
+      before do
+        program.update_attribute(:active, false)
+      end
 
-          it "responds with 200 OK" do
-            expect(subject.status).to eq(200)
-          end
+      context "with the user being admin" do
+        current_user { admin }
 
-          it "responds with the correct project" do
-            expect(subject.body).to include_json("Program".to_json).at_path("_type")
-            expect(subject.body).to be_json_eql(program.identifier.to_json).at_path("identifier")
-          end
+        it "responds with 200 OK" do
+          expect(subject.status).to eq(200)
         end
 
-        context "with the user being no admin" do
-          before do
-            response
-          end
-
-          it_behaves_like "not found"
+        it "responds with the correct project" do
+          expect(subject.body).to include_json("Program".to_json).at_path("_type")
+          expect(subject.body).to be_json_eql(program.identifier.to_json).at_path("identifier")
         end
       end
-    end
 
-    context "for a not logged in user" do
-      current_user { create(:anonymous) }
+      context "with the user being no admin" do
+        before do
+          response
+        end
 
-      before do
-        get get_path
+        it_behaves_like "not found"
       end
-
-      it_behaves_like "not found response based on login_required"
     end
   end
 
-  context "without the feature flag enabled", with_flag: { portfolio_models: false } do
+  context "for a not logged in user" do
+    current_user { create(:anonymous) }
+
     before do
-      response
+      get get_path
     end
 
-    it_behaves_like "not found"
+    it_behaves_like "not found response based on login_required"
   end
 end
diff --git a/spec/requests/api/v3/programs/update_form_resource_spec.rb b/spec/requests/api/v3/programs/update_form_resource_spec.rb
index dcf68c0463af..a2ad6fbb142b 100644
--- a/spec/requests/api/v3/programs/update_form_resource_spec.rb
+++ b/spec/requests/api/v3/programs/update_form_resource_spec.rb
@@ -33,7 +33,7 @@
 require_relative "../workspaces/update_form_resource_examples"
 
 RSpec.describe "API v3 Program resource update form", content_type: :json do
-  describe "POST /api/v3/programs/:id/form", with_flag: { portfolio_models: true } do
+  describe "POST /api/v3/programs/:id/form" do
     include_examples "APIv3 workspace update form" do
       shared_let(:workspace, reload: true) { create(:program) }
 
@@ -45,10 +45,6 @@
 
         it_behaves_like "not found"
       end
-
-      context "without the feature flag enabled", with_flag: { portfolio_models: false } do
-        it_behaves_like "not found"
-      end
     end
   end
 end
diff --git a/spec/requests/api/v3/programs/update_resource_spec.rb b/spec/requests/api/v3/programs/update_resource_spec.rb
index 762509675aba..effd95347849 100644
--- a/spec/requests/api/v3/programs/update_resource_spec.rb
+++ b/spec/requests/api/v3/programs/update_resource_spec.rb
@@ -33,7 +33,7 @@
 require_relative "../workspaces/update_resource_examples"
 
 RSpec.describe "API v3 Program resource update", content_type: :json do
-  describe "PATCH /api/v3/programs/:id", with_flag: { portfolio_models: true } do
+  describe "PATCH /api/v3/programs/:id" do
     include_examples "APIv3 workspace update" do
       let(:path) { api_v3_paths.program(workspace.id) }
       let(:workspace_factory_key) { :program }
@@ -46,10 +46,6 @@
 
         it_behaves_like "not found"
       end
-
-      context "without the feature flag enabled", with_flag: { portfolio_models: false } do
-        it_behaves_like "not found"
-      end
     end
   end
 end