--- firefox-45.0esr.bak/browser/base/content/browser.js 2016-03-15 +++ firefox-45.0esr/browser/base/content/browser.js 2016-03-15 @@ -1326,9 +1326,6 @@ gSyncUI.init(); gFxAccounts.init(); - if (AppConstants.MOZ_DATA_REPORTING) - gDataNotificationInfoBar.init(); - gBrowserThumbnails.init(); // Add Devtools menuitems and listeners