diff --git a/index.html b/index.html
index 2585c1018..61e80eabd 100644
--- a/index.html
+++ b/index.html
@@ -31,9 +31,9 @@
     <script src="service/RTC/MediaStreamTypes.js?v=1"></script>
     <script src="libs/modules/simulcast.bundle.js?v=2"></script>
     <script src="libs/modules/connectionquality.bundle.js?v=1"></script>
-    <script src="libs/modules/UI.bundle.js?v=3"></script>
+    <script src="libs/modules/UI.bundle.js?v=4"></script>
     <script src="libs/modules/statistics.bundle.js?v=1"></script>
-    <script src="libs/modules/RTC.bundle.js?v=2"></script>
+    <script src="libs/modules/RTC.bundle.js?v=3"></script>
     <script src="muc.js?v=17"></script><!-- simple MUC library -->
     <script src="estos_log.js?v=2"></script><!-- simple stanza logger -->
     <script src="desktopsharing.js?v=3"></script><!-- desktop sharing -->
diff --git a/libs/modules/RTC.bundle.js b/libs/modules/RTC.bundle.js
index 2887a107d..e33b3a027 100644
--- a/libs/modules/RTC.bundle.js
+++ b/libs/modules/RTC.bundle.js
@@ -500,9 +500,8 @@ var RTC = {
         if(!stream)
             return false;
 
-        var isMuted = (value === "true");
-        if (isMuted != stream.muted) {
-            stream.setMute(isMuted);
+        if (value != stream.muted) {
+            stream.setMute(value);
             return true;
         }
         return false;
diff --git a/libs/modules/UI.bundle.js b/libs/modules/UI.bundle.js
index 004a75b2b..c9524654a 100644
--- a/libs/modules/UI.bundle.js
+++ b/libs/modules/UI.bundle.js
@@ -5814,7 +5814,8 @@ var VideoLayout = (function (my) {
     /**
      * On video muted event.
      */
-    $(document).bind('videomuted.muc', function (event, jid, isMuted) {
+    $(document).bind('videomuted.muc', function (event, jid, value) {
+        var isMuted = (value === "true");
         if(!RTC.muteRemoteVideoStream(jid, isMuted))
             return;
 
@@ -5828,7 +5829,7 @@ var VideoLayout = (function (my) {
         }
 
         if (videoSpanId)
-            VideoLayout.showVideoIndicator(videoSpanId, isMuted);
+            VideoLayout.showVideoIndicator(videoSpanId, value);
     });
 
     /**
diff --git a/modules/RTC/RTC.js b/modules/RTC/RTC.js
index 8553f851c..02d3f55ef 100644
--- a/modules/RTC/RTC.js
+++ b/modules/RTC/RTC.js
@@ -114,9 +114,8 @@ var RTC = {
         if(!stream)
             return false;
 
-        var isMuted = (value === "true");
-        if (isMuted != stream.muted) {
-            stream.setMute(isMuted);
+        if (value != stream.muted) {
+            stream.setMute(value);
             return true;
         }
         return false;
diff --git a/modules/UI/videolayout/VideoLayout.js b/modules/UI/videolayout/VideoLayout.js
index 0a5984046..fbeecb933 100644
--- a/modules/UI/videolayout/VideoLayout.js
+++ b/modules/UI/videolayout/VideoLayout.js
@@ -1637,7 +1637,8 @@ var VideoLayout = (function (my) {
     /**
      * On video muted event.
      */
-    $(document).bind('videomuted.muc', function (event, jid, isMuted) {
+    $(document).bind('videomuted.muc', function (event, jid, value) {
+        var isMuted = (value === "true");
         if(!RTC.muteRemoteVideoStream(jid, isMuted))
             return;
 
@@ -1651,7 +1652,7 @@ var VideoLayout = (function (my) {
         }
 
         if (videoSpanId)
-            VideoLayout.showVideoIndicator(videoSpanId, isMuted);
+            VideoLayout.showVideoIndicator(videoSpanId, value);
     });
 
     /**