--- mozilla/mail/components/preferences/advanced.xul.update	2006-12-04 03:43:32.000000000 -0200
+++ mozilla/mail/components/preferences/advanced.xul	2007-02-05 16:44:29.000000000 -0200
@@ -65,19 +65,8 @@
       <preference id="mailnews.tcptimeout" name="mailnews.tcptimeout" type="int"/>
       <preference id="mail.prompt_purge_threshhold"          name="mail.prompt_purge_threshhold"    type="bool"/>
       <preference id="mail.purge_threshhold"                 name="mail.purge_threshhold"    type="int"/> 
-      <preference id="app.update.enabled" name="app.update.enabled" type="bool"
-                  onchange="gAdvancedPane.updateAppUpdateItems();
-                            gAdvancedPane.updateAutoItems();
-                            gAdvancedPane.updateModeItems();"/>
-      <preference id="app.update.auto" name="app.update.auto" type="bool"
-                  onchange="gAdvancedPane.updateAutoItems(); gAdvancedPane.updateModeItems();"/>
-      <preference id="app.update.mode" name="app.update.mode" type="int"
-                  onchange="gAdvancedPane.updateModeItems();"/>
       <preference id="extensions.update.enabled" name="extensions.update.enabled" type="bool"
                   onchange="gAdvancedPane.updateAddonUpdateUI();"/>
-      <preference id="app.update.disable_button.showUpdateHistory"
-                  name="app.update.disable_button.showUpdateHistory"
-                  type="bool"/>
       <preference id="security.disable_button.openCertManager"
                   name="security.disable_button.openCertManager"
                   type="bool"/>