diff --git a/osu.Game/Rulesets/Mods/ModAutoplay.cs b/osu.Game/Rulesets/Mods/ModAutoplay.cs
index a3a4adc53d..973fcffba8 100644
--- a/osu.Game/Rulesets/Mods/ModAutoplay.cs
+++ b/osu.Game/Rulesets/Mods/ModAutoplay.cs
@@ -20,9 +20,9 @@ namespace osu.Game.Rulesets.Mods
         public override LocalisableString Description => "Watch a perfect automated play through the song.";
         public override double ScoreMultiplier => 1;
 
-        public override bool UserPlayable => false;
-        public override bool ValidForMultiplayer => false;
-        public override bool ValidForMultiplayerAsFreeMod => false;
+        public sealed override bool UserPlayable => false;
+        public sealed override bool ValidForMultiplayer => false;
+        public sealed override bool ValidForMultiplayerAsFreeMod => false;
 
         public override Type[] IncompatibleMods => new[] { typeof(ModCinema), typeof(ModRelax), typeof(ModAdaptiveSpeed) };