diff --git a/4chan_x.user.js b/4chan_x.user.js
index 21e6d015d..64bc685e0 100644
--- a/4chan_x.user.js
+++ b/4chan_x.user.js
@@ -2364,11 +2364,11 @@
     },
     resize: function(e) {
       var style;
-      if (style = $('style[media=chan]', d.head)) {
+      if (style = $('style.height', d.head)) {
         $.rm(style);
       }
       style = $.addStyle("body.fitheight img[md5] + img { max-height: " + d.body.clientHeight + "px }");
-      return style.media = 'chan';
+      return style.className = 'height';
     }
   };
   NAMESPACE = 'AEOS.4chan_x.';
diff --git a/script.coffee b/script.coffee
index 11176b497..a68586a82 100644
--- a/script.coffee
+++ b/script.coffee
@@ -1788,9 +1788,9 @@ imgExpand =
     $.prepend delform, controls
 
   resize: (e) ->
-    $.rm style if style = $ 'style[media=chan]', d.head
+    $.rm style if style = $ 'style.height', d.head
     style = $.addStyle "body.fitheight img[md5] + img { max-height: #{d.body.clientHeight}px }"
-    style.media = 'chan'
+    style.className = 'height'
 
 #main
 NAMESPACE = 'AEOS.4chan_x.'