diff --git a/db/migrate/20200924170053_remove_default_userid.rb b/db/migrate/20200924170053_remove_default_userid.rb
new file mode 100644
index 000000000..a1cb92c93
--- /dev/null
+++ b/db/migrate/20200924170053_remove_default_userid.rb
@@ -0,0 +1,8 @@
+class RemoveDefaultUserid < ActiveRecord::Migration[5.2]
+  def change
+    change_column_default :contexts, :user_id, nil
+    change_column_default :projects, :user_id, nil
+    change_column_default :todos, :user_id, nil
+    change_column_default :recurring_todos, :user_id, nil
+  end
+end