diff --git a/modules/spotxBidAdapter.js b/modules/spotxBidAdapter.js
index bc109ccc635e..6e374b991d39 100644
--- a/modules/spotxBidAdapter.js
+++ b/modules/spotxBidAdapter.js
@@ -84,6 +84,10 @@ export const spec = {
         versionOrtb: ORTB_VERSION
       };
 
+      if (utils.getBidIdParameter('hide_skin', bid.params) != '') {
+        ext.hide_skin = +!!utils.getBidIdParameter('hide_skin', bid.params);
+      }
+
       if (utils.getBidIdParameter('ad_volume', bid.params) != '') {
         ext.ad_volume = utils.getBidIdParameter('ad_volume', bid.params);
       }
diff --git a/modules/spotxBidAdapter.md b/modules/spotxBidAdapter.md
index db5fd448e042..b9907e5bbd25 100644
--- a/modules/spotxBidAdapter.md
+++ b/modules/spotxBidAdapter.md
@@ -63,7 +63,8 @@ This adapter requires setup and approval from the SpotX team.
                         click_to_replay: '1',
                         continue_out_of_view: '1',
                         ad_volume: '100',
-                        content_container_id: 'video1'
+                        content_container_id: 'video1',
+                        hide_skin: '1'
                     }
                 }
             }
@@ -121,6 +122,7 @@ function myOutstreamFunction(bid) {
     script.setAttribute('data-spotx_click_to_replay', '1');
     script.setAttribute('data-spotx_continue_out_of_view', '1');
     script.setAttribute('data-spotx_ad_volume', '100');
+    script.setAttribute('data-spotx_hide_skin', '1');
     if (bid.renderer.config.inIframe && window.document.getElementById(bid.renderer.config.inIframe).nodeName == 'IFRAME') {
         let rawframe = window.document.getElementById(bid.renderer.config.inIframe);
         let framedoc = rawframe.contentDocument;
diff --git a/test/spec/modules/spotxBidAdapter_spec.js b/test/spec/modules/spotxBidAdapter_spec.js
index ba015331b68a..33cf85a855e7 100644
--- a/test/spec/modules/spotxBidAdapter_spec.js
+++ b/test/spec/modules/spotxBidAdapter_spec.js
@@ -150,6 +150,7 @@ describe('the spotx adapter', function () {
       expect(request.data.imp.video.ext).to.deep.equal({
         ad_volume: 1,
         ad_unit: 'incontent',
+        hide_skin: 1,
         outstream_options: {foo: 'bar'},
         outstream_function: '987',
         custom: {bar: 'foo'},