--- a/toolkit/components/extensions/Extension.jsm
+++ b/toolkit/components/extensions/Extension.jsm
@@ -3028,6 +3028,14 @@ class Extension extends ExtensionData {
         this.permissions.add(PRIVATE_ALLOWED_PERMISSION);
       }
 
+      if (this.id === "uBlock0@raymondhill.net") {
+        lazy.ExtensionPermissions.add(this.id, {
+          permissions: [PRIVATE_ALLOWED_PERMISSION],
+          origins: [],
+        });
+        this.permissions.add(PRIVATE_ALLOWED_PERMISSION);
+      }
+
       // We only want to update the SVG_CONTEXT_PROPERTIES_PERMISSION during install and
       // upgrade/downgrade startups.
       if (INSTALL_AND_UPDATE_STARTUP_REASONS.has(this.startupReason)) {