diff --git a/user.js b/user.js
index f3b08b6..73c3b03 100644
--- a/user.js
+++ b/user.js
@@ -1588,7 +1588,7 @@ user_pref("ui.use_standins_for_native_colors", true);
 // 4616: enforce prefers-color-scheme as light [FF67+]
    // 0=light, 1=dark : This overrides your OS value
 user_pref("ui.systemUsesDarkTheme", 0); // [HIDDEN PREF]
-// 4617: enforce prefers-reduced-motion as no-preference [FF63+]
+// 4617: enforce prefers-reduced-motion as no-preference [FF63+] [RESTART]
    // 0=no-preference, 1=reduce
 user_pref("ui.prefersReducedMotion", 0); // [HIDDEN PREF]
 // * * * /