diff --git a/demos/video-conferencing.html b/demos/video-conferencing.html
index afb08837..a43fbf5d 100644
--- a/demos/video-conferencing.html
+++ b/demos/video-conferencing.html
@@ -261,7 +261,7 @@ <h1>
     }
     video.srcObject = event.stream;
 
-    var width = parseInt(connection.videosContainer.clientWidth / 3) - 20;
+    var width = parseInt(connection.videosContainer.clientWidth / 2) - 20;
     var mediaElement = getHTMLMediaElement(video, {
         title: event.userid,
         buttons: ['full-screen'],