diff --git a/Optional-Hardening.md b/Optional-Hardening.md
index c643de2..c010b88 100644
--- a/Optional-Hardening.md
+++ b/Optional-Hardening.md
@@ -151,13 +151,9 @@ These settings automatically clear your browsing data, such as browser history,
 ```javascript
 // PREF: delete all browsing data on shutdown
 user_pref("privacy.sanitize.sanitizeOnShutdown", true);
-user_pref("privacy.clearOnShutdown.history", true);
-user_pref("privacy.clearOnShutdown.formdata", true);
-user_pref("privacy.clearOnShutdown.sessions", true);
-user_pref("privacy.clearOnShutdown.cache", true);
-user_pref("privacy.clearOnShutdown.cookies", true);
-user_pref("privacy.clearOnShutdown.offlineApps", true);
-user_pref("privacy.clearOnShutdown.siteSettings", false);
+user_pref("privacy.clearOnShutdown_v2.cache", true);
+user_pref("privacy.clearOnShutdown_v2.cookiesAndStorage", true);
+user_pref("privacy.clearOnShutdown_v2.historyFormDataAndDownloads", true);
 
 // PREF: do not save extra session data such as form content,
 // scrollbar positions, and POST data after crashes or restarts
@@ -170,9 +166,9 @@ This option allows you to retain browser history and [restore previously opened
 ```javascript
 // PREF: delete cookies, cache, and site data on shutdown
 user_pref("privacy.sanitize.sanitizeOnShutdown", true);
-user_pref("privacy.clearOnShutdown.cache", true);
-user_pref("privacy.clearOnShutdown.cookies", true);
-user_pref("privacy.clearOnShutdown.offlineApps", true);
+user_pref("privacy.clearOnShutdown_v2.cache", true);
+user_pref("privacy.clearOnShutdown_v2.cookiesAndStorage", true);
+user_pref("privacy.clearOnShutdown_v2.historyFormDataAndDownloads", false);
 ```
 
 #### Allow exceptions