--- a/browser/app/profile/firefox.js
+++ b/browser/app/profile/firefox.js
@@ -1694,16 +1694,17 @@ pref("browser.crashReports.unsubmittedCh
 // The value of "extensions.formautofill.available" can be "on", "off" and "detect".
 // The "detect" means it's enabled if conditions defined in the extension are met.
 #ifdef NIGHTLY_BUILD
 pref("extensions.formautofill.available", "on");
 #else
 pref("extensions.formautofill.available", "detect");
 #endif
 pref("extensions.formautofill.addresses.enabled", true);
+pref("extensions.formautofill.creditCards.enabled", true);
 pref("extensions.formautofill.firstTimeUse", true);
 pref("extensions.formautofill.heuristics.enabled", true);
 pref("extensions.formautofill.loglevel", "Warn");
 
 // Whether or not to restore a session with lazy-browser tabs.
 pref("browser.sessionstore.restore_tabs_lazily", true);
 
 // Enable safebrowsing v4 tables (suffixed by "-proto") update.