diff --git a/mozilla/calendar/sunbird/app/profile/sunbird.js b/mozilla/calendar/sunbird/app/profile/sunbird.js
index d4d2d6f3df3..153e26b34f3 100644
--- a/mozilla/calendar/sunbird/app/profile/sunbird.js
+++ b/mozilla/calendar/sunbird/app/profile/sunbird.js
@@ -68,8 +68,8 @@ pref("browser.hiddenWindowChromeURL", "chrome://calendar/content/hiddenWindow.xu
 
 pref("xpinstall.dialog.confirm", "chrome://mozapps/content/xpinstall/xpinstallConfirm.xul");
 pref("xpinstall.dialog.progress", "chrome://mozapps/content/downloads/downloads.xul");
-pref("xpinstall.dialog.progress.skin", "chrome://mozapps/content/extensions/extensions.xul?view=installs");
-pref("xpinstall.dialog.progress.chrome", "chrome://mozapps/content/extensions/extensions.xul?view=installs");
+pref("xpinstall.dialog.progress.skin", "chrome://mozapps/content/extensions/extensions.xul");
+pref("xpinstall.dialog.progress.chrome", "chrome://mozapps/content/extensions/extensions.xul");
 pref("xpinstall.dialog.progress.type.skin", "Extension:Manager");
 pref("xpinstall.dialog.progress.type.chrome", "Extension:Manager");
 pref("xpinstall.whitelist.add", "update.mozilla.org");