--- a/mobile/app/mobile.js
+++ b/mobile/app/mobile.js
@@ -223,17 +223,17 @@ pref("browser.search.update.log", false)
 pref("browser.search.updateinterval", 6);
 
 // enable search suggestions by default
 pref("browser.search.suggest.enabled", true);
 
 // enable xul error pages
 pref("browser.xul.error_pages.enabled", true);
 
-// Specify emptySearch = 0 so that bookmarks appear in the list by default
+// Specify emptyRestriction = 0 so that bookmarks appear in the list by default
 pref("browser.urlbar.default.behavior", 0);
 pref("browser.urlbar.default.behavior.emptyRestriction", 0);
 
 // various and sundry awesomebar prefs (should remove/re-evaluate
 // these once bug 447900 is fixed)
 pref("browser.urlbar.clickSelectsAll", true);
 pref("browser.urlbar.doubleClickSelectsAll", true);
 pref("browser.urlbar.autoFill", false);