diff --git a/osu.Game/Online/Leaderboards/LeaderboardManager.cs b/osu.Game/Online/Leaderboards/LeaderboardManager.cs
index 88cc9d5db5..5750c83c97 100644
--- a/osu.Game/Online/Leaderboards/LeaderboardManager.cs
+++ b/osu.Game/Online/Leaderboards/LeaderboardManager.cs
@@ -188,6 +188,13 @@ namespace osu.Game.Online.Leaderboards
             var newScoresArray = newScores.ToArray();
             scores.Value = LeaderboardScores.Success(newScoresArray, newScoresArray.Length, null);
         }
+
+        protected override void Dispose(bool isDisposing)
+        {
+            base.Dispose(isDisposing);
+
+            localScoreSubscription?.Dispose();
+        }
     }
 
     public record LeaderboardCriteria(