diff --git a/common/lib/xmodule/xmodule/js/src/html/edit.coffee b/common/lib/xmodule/xmodule/js/src/html/edit.coffee
index e949c70b80..40dedd5c01 100644
--- a/common/lib/xmodule/xmodule/js/src/html/edit.coffee
+++ b/common/lib/xmodule/xmodule/js/src/html/edit.coffee
@@ -48,7 +48,7 @@ class @HTMLEditingDescriptor
 
   setupTinyMCE: (ed) =>
     ed.addButton('wrapAsCode', {
-      title : 'Code',
+      title : 'Code block',
       image : "#{baseUrl}/images/ico-tinymce-code.png",
       onclick : () ->
         ed.formatter.toggle('code')