diff --git a/suite/common/pref/pref-scripts.xul b/suite/common/pref/pref-scripts.xul
index 49165246aa96..ca127534abe0 100644
--- a/suite/common/pref/pref-scripts.xul
+++ b/suite/common/pref/pref-scripts.xul
@@ -36,7 +36,6 @@
    - ***** END LICENSE BLOCK ***** -->
 
 <?xml-stylesheet href="chrome://communicator/skin/" type="text/css"?>
-<?xml-stylesheet href="chrome://communicator/skin/dialogOverlay.css" type="text/css"?>
 
 <!DOCTYPE window SYSTEM "chrome://communicator/locale/pref/pref-scripts.dtd" >
 <page id="scriptsAndWindowPanel" xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"