diff --git a/dashboard-ui/scripts/mediaplayer-video.js b/dashboard-ui/scripts/mediaplayer-video.js
index c9a36eb536..04b91dc857 100644
--- a/dashboard-ui/scripts/mediaplayer-video.js
+++ b/dashboard-ui/scripts/mediaplayer-video.js
@@ -59,7 +59,7 @@
                 }
                 $('#videoPlayer').removeClass('fullscreenVideo');
             } else {
-                requestFullScreen(document.documentElement);
+                requestFullScreen(document.body);
             }
         };