diff --git a/modules/ad_banner/_ad_banner_widget2_video.html.erb b/modules/ad_banner/_ad_banner_widget2_video.html.erb
index 8d3b0e6..49fa737 100644
--- a/modules/ad_banner/_ad_banner_widget2_video.html.erb
+++ b/modules/ad_banner/_ad_banner_widget2_video.html.erb
@@ -60,7 +60,7 @@
         if ($video.length>0){
           $(ele).jPlayer("mute", !$(ele).data().jPlayer.options.muted);
         }else{//youtube
-          console.log('control youtube audio');
+          $(ele).find('iframe').data("yt_player").unmute();
         }
       })
       $(ele).append(audio_div);