diff --git a/user.js b/user.js
index 361173a..0bd2b21 100644
--- a/user.js
+++ b/user.js
@@ -54,6 +54,7 @@ user_pref("browser.newtabpage.activity-stream.showSponsoredTopSites", false);
 user_pref("browser.newtabpage.activity-stream.telemetry", false);
 user_pref("browser.newtabpage.activity-stream.telemetry.structuredIngestion.endpoint", "");
 user_pref("browser.newtabpage.activity-stream.telemetry.ut.events", false);
+user_pref("browser.newtabpage.pinned", "");
 
 // Normandy
 user_pref("app.normandy.api_url", "");
@@ -83,6 +84,8 @@ user_pref("network.prefetch-next", false);
 // Privacy
 user_pref("app.shield.optoutstudies.enabled", true);
 user_pref("browser.contentblocking.category", "strict");
+user_pref("browser.partnerlink.attributionURL", "");
+user_pref("browser.partnerlink.campaign.topsites", "");
 user_pref("browser.translation.engine", "");
 user_pref("dom.battery.enabled", false);
 user_pref("dom.event.clipboardevents.enabled", false);
@@ -107,6 +110,7 @@ user_pref("media.decoder-doctor.new-issue-endpoint", "");
 // Promotion
 user_pref("browser.contentblocking.report.hide_vpn_banner", true);
 user_pref("browser.contentblocking.report.show_mobile_app", false);
+user_pref("browser.privatebrowsing.vpnpromourl", "");
 user_pref("identity.mobilepromo.android", "");
 user_pref("identity.mobilepromo.ios", "");
 user_pref("identity.sendtabpromo.url", "");