diff --git a/mozilla/browser/app/profile/firefox.js b/mozilla/browser/app/profile/firefox.js
index 2f50d894e19..162c29d7cb1 100644
--- a/mozilla/browser/app/profile/firefox.js
+++ b/mozilla/browser/app/profile/firefox.js
@@ -182,6 +182,7 @@ pref("browser.startup.homepage",	          "resource:/browserconfig.properties")
 
 pref("browser.cache.disk.capacity",         50000);
 pref("browser.enable_automatic_image_resizing", true);
+pref("browser.urlbar.autoFill", false);
 pref("browser.urlbar.matchOnlyTyped", false);
 pref("browser.chrome.site_icons", true);
 pref("browser.chrome.favicons", true);