diff --git a/src/courseware/course/sequence/Unit/ContentIFrame.jsx b/src/courseware/course/sequence/Unit/ContentIFrame.jsx
index 54c4d6620f..7f99e4c172 100644
--- a/src/courseware/course/sequence/Unit/ContentIFrame.jsx
+++ b/src/courseware/course/sequence/Unit/ContentIFrame.jsx
@@ -20,7 +20,7 @@ import * as hooks from './hooks';
  * Changes to it should be vetted by them (security@edx.org).
  */
 export const IFRAME_FEATURE_POLICY = (
-  'microphone *; camera *; midi *; geolocation *; encrypted-media *, clipboard-write *'
+  'microphone *; camera *; midi *; geolocation *; encrypted-media *; clipboard-write *'
 );
 
 export const testIDs = StrictDict({