diff --git a/modules/improvedigitalBidAdapter.js b/modules/improvedigitalBidAdapter.js
index e28285d9d29c..c1108d779cbe 100644
--- a/modules/improvedigitalBidAdapter.js
+++ b/modules/improvedigitalBidAdapter.js
@@ -25,11 +25,7 @@ const EXTEND_URL = 'https://pbs.360yield.com/openrtb2/auction';
 const IFRAME_SYNC_URL = 'https://hb.360yield.com/prebid-universal-creative/load-cookie.html';
 
 const VIDEO_PARAMS = {
-  DEFAULT_MIMES: ['video/mp4'],
-  PLACEMENT_TYPE: {
-    INSTREAM: 1,
-    OUTSTREAM: 3,
-  }
+  DEFAULT_MIMES: ['video/mp4']
 };
 
 export const spec = {
@@ -232,10 +228,6 @@ export const CONVERTER = ortbConverter({
           context
         );
         deepSetValue(imp, 'ext.is_rewarded_inventory', (video.rewarded === 1 || deepAccess(video, 'ext.rewarded') === 1) || undefined);
-        if (!imp.video.placement && ID_REQUEST.isOutstreamVideo(bidRequest)) {
-          // fillImpVideo will have already set placement = 1 for instream
-          imp.video.placement = VIDEO_PARAMS.PLACEMENT_TYPE.OUTSTREAM;
-        }
       }
     }
   }
diff --git a/test/spec/modules/improvedigitalBidAdapter_spec.js b/test/spec/modules/improvedigitalBidAdapter_spec.js
index 9427037b620c..78e938dd074f 100644
--- a/test/spec/modules/improvedigitalBidAdapter_spec.js
+++ b/test/spec/modules/improvedigitalBidAdapter_spec.js
@@ -284,7 +284,6 @@ describe('Improve Digital Adapter Tests', function () {
           },
           ...(FEATURES.VIDEO && {
             video: {
-              placement: OUTSTREAM_TYPE,
               w: 640,
               h: 480,
               mimes: ['video/mp4'],
@@ -474,25 +473,6 @@ describe('Improve Digital Adapter Tests', function () {
     });
 
     if (FEATURES.VIDEO) {
-      it('should add correct placement value for instream and outstream video', function () {
-        let bidRequest = deepClone(simpleBidRequest);
-        let payload = JSON.parse(spec.buildRequests([bidRequest], bidderRequest)[0].data);
-        expect(payload.imp[0].video).to.not.exist;
-
-        bidRequest = deepClone(simpleBidRequest);
-        bidRequest.mediaTypes = {
-          video: {
-            context: 'instream',
-            playerSize: [640, 480]
-          }
-        };
-        payload = JSON.parse(spec.buildRequests([bidRequest], bidderRequest)[0].data);
-        expect(payload.imp[0].video.placement).to.exist.and.equal(1);
-        bidRequest.mediaTypes.video.context = 'outstream';
-        payload = JSON.parse(spec.buildRequests([bidRequest], bidderRequest)[0].data);
-        expect(payload.imp[0].video.placement).to.exist.and.equal(3);
-      });
-
       it('should set video params for instream', function() {
         const bidRequest = deepClone(instreamBidRequest);
         delete bidRequest.mediaTypes.video.playerSize;
@@ -507,13 +487,12 @@ describe('Improve Digital Adapter Tests', function () {
           minbitrate: 500,
           maxbitrate: 2000,
           w: 1024,
-          h: 640,
-          placement: INSTREAM_TYPE,
+          h: 640
         };
         bidRequest.params.video = videoParams;
         const request = spec.buildRequests([bidRequest], bidderRequest)[0];
         const payload = JSON.parse(request.data);
-        expect(payload.imp[0].video).to.deep.equal(videoParams);
+        expect(payload.imp[0].video).to.deep.include(videoParams);
       });
 
       it('should set video playerSize over video params', () => {
@@ -550,7 +529,6 @@ describe('Improve Digital Adapter Tests', function () {
         const payload = JSON.parse(request.data);
         expect(payload.imp[0].video).to.deep.equal({...{
           mimes: ['video/mp4'],
-          placement: OUTSTREAM_TYPE,
           w: bidRequest.mediaTypes.video.playerSize[0],
           h: bidRequest.mediaTypes.video.playerSize[1],
         },
@@ -563,7 +541,6 @@ describe('Improve Digital Adapter Tests', function () {
         const request = spec.buildRequests([bidRequest], {})[0];
         const payload = JSON.parse(request.data);
         const testVideoParams = Object.assign({
-          placement: OUTSTREAM_TYPE,
           w: 640,
           h: 480,
           mimes: ['video/mp4'],