diff --git a/xpfe/components/prefwindow/resources/content/pref-charset.js b/xpfe/components/prefwindow/resources/content/pref-charset.js
index eaffe8a0f3be..9f2f822a035c 100644
--- a/xpfe/components/prefwindow/resources/content/pref-charset.js
+++ b/xpfe/components/prefwindow/resources/content/pref-charset.js
@@ -160,7 +160,7 @@ function SelectActiveCharset()
 
 function enable_save()
 {
-  var save_button = document.getElementById('ok');
+  var save_button = document.documentElement.getButton("accept");
   save_button.removeAttribute('disabled');
 }
 
diff --git a/xpfe/components/prefwindow/resources/content/pref-charset.xul b/xpfe/components/prefwindow/resources/content/pref-charset.xul
index fdfe478289f9..d5014a48bf3a 100644
--- a/xpfe/components/prefwindow/resources/content/pref-charset.xul
+++ b/xpfe/components/prefwindow/resources/content/pref-charset.xul
@@ -24,6 +24,7 @@
 <!DOCTYPE window SYSTEM "chrome://communicator/locale/pref/pref-charset.dtd" >
 
 <dialog xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
+        title="&charset.customize.title.label;"
         onload="Init();"
         ondialogaccept="return Save();"
         persist="width height"