From fdc7cdc92eca47ccc6b5605878898adb0503308c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Krzysztof=20Sok=C3=B3=C5=82?= <ksokol@smartadserver.com>
Date: Wed, 19 Nov 2025 10:44:13 +0100
Subject: [PATCH] drop cdep support

---
 modules/sharethroughBidAdapter.js             |  4 --
 modules/smartadserverBidAdapter.js            |  7 +---
 .../modules/sharethroughBidAdapter_spec.js    | 37 -------------------
 .../modules/smartadserverBidAdapter_spec.js   |  7 ----
 4 files changed, 2 insertions(+), 53 deletions(-)

diff --git a/modules/sharethroughBidAdapter.js b/modules/sharethroughBidAdapter.js
index 4d84c21a99e..a11820b5897 100644
--- a/modules/sharethroughBidAdapter.js
+++ b/modules/sharethroughBidAdapter.js
@@ -116,10 +116,6 @@ export const sharethroughAdapterSpec = {
       }
     }
 
-    if (bidderRequest.ortb2?.device?.ext?.cdep) {
-      req.device.ext['cdep'] = bidderRequest.ortb2.device.ext.cdep;
-    }
-
     // if present, merge device object from ortb2 into `req.device`
     if (bidderRequest?.ortb2?.device) {
       mergeDeep(req.device, bidderRequest.ortb2.device);
diff --git a/modules/smartadserverBidAdapter.js b/modules/smartadserverBidAdapter.js
index 007335a686d..1d73855a8fc 100644
--- a/modules/smartadserverBidAdapter.js
+++ b/modules/smartadserverBidAdapter.js
@@ -151,7 +151,7 @@ export const spec = {
         return 3;
       }
     }
-    return 1; // SADR-5619
+    return 1;
   },
 
   /**
@@ -165,10 +165,7 @@ export const spec = {
     return {
       method: 'POST',
       url: (domain !== undefined ? domain : 'https://prg.smartadserver.com') + '/prebid/v1',
-      data: JSON.stringify(payload),
-      options: {
-        browsingTopics: false
-      }
+      data: JSON.stringify(payload)
     };
   },
 
diff --git a/test/spec/modules/sharethroughBidAdapter_spec.js b/test/spec/modules/sharethroughBidAdapter_spec.js
index dfe9c85e3a3..56f238ff1ba 100644
--- a/test/spec/modules/sharethroughBidAdapter_spec.js
+++ b/test/spec/modules/sharethroughBidAdapter_spec.js
@@ -895,43 +895,6 @@ describe('sharethrough adapter spec', function () {
         });
       });
 
-      describe('cookie deprecation', () => {
-        it('should not add cdep if we do not get it in an impression request', () => {
-          const builtRequests = spec.buildRequests(bidRequests, {
-            auctionId: 'new-auction-id',
-            ortb2: {
-              device: {
-                ext: {
-                  propThatIsNotCdep: 'value-we-dont-care-about',
-                },
-              },
-            },
-          });
-          const noCdep = builtRequests.every((builtRequest) => {
-            const ourCdepValue = builtRequest.data.device?.ext?.cdep;
-            return ourCdepValue === undefined;
-          });
-          expect(noCdep).to.be.true;
-        });
-
-        it('should add cdep if we DO get it in an impression request', () => {
-          const builtRequests = spec.buildRequests(bidRequests, {
-            auctionId: 'new-auction-id',
-            ortb2: {
-              device: {
-                ext: {
-                  cdep: 'cdep-value',
-                },
-              },
-            },
-          });
-          const cdepPresent = builtRequests.every((builtRequest) => {
-            return builtRequest.data.device.ext.cdep === 'cdep-value';
-          });
-          expect(cdepPresent).to.be.true;
-        });
-      });
-
       describe('first party data', () => {
         const firstPartyData = {
           site: {
diff --git a/test/spec/modules/smartadserverBidAdapter_spec.js b/test/spec/modules/smartadserverBidAdapter_spec.js
index 4b6d623e361..5e8d7bb46fd 100644
--- a/test/spec/modules/smartadserverBidAdapter_spec.js
+++ b/test/spec/modules/smartadserverBidAdapter_spec.js
@@ -461,13 +461,6 @@ describe('Smart bid adapter tests', function () {
     expect(syncs).to.have.lengthOf(0);
   });
 
-  it('should set browsingTopics=false in request.options', () => {
-    const requests = spec.buildRequests(DEFAULT_PARAMS_WO_OPTIONAL);
-    expect(requests[0]).to.have.property('options').and.to.deep.equal({
-      browsingTopics: false
-    });
-  });
-
   it('Verify metadata', function () {
     const adomain = ['advertiser-domain.com'];
     const dsa = {