diff --git a/app/javascript/mastodon/features/video/index.js b/app/javascript/mastodon/features/video/index.js
index 823bc25ab..11c21d59d 100644
--- a/app/javascript/mastodon/features/video/index.js
+++ b/app/javascript/mastodon/features/video/index.js
@@ -346,7 +346,6 @@ class Video extends React.PureComponent {
       width  = containerWidth;
       height = containerWidth / (16/9);
 
-      playerStyle.width  = width;
       playerStyle.height = height;
     }