diff --git a/JitsiMeetJS.js b/JitsiMeetJS.js
index 965cfc967..02a08d814 100644
--- a/JitsiMeetJS.js
+++ b/JitsiMeetJS.js
@@ -121,7 +121,6 @@ var LibJitsiMeet = {
     }
 };
 
-require("es6-promise").polyfill()
 //Setups the promise object.
 window.Promise = window.Promise || require("es6-promise").Promise;