diff --git a/osu.Game/Beatmaps/WorkingBeatmap.cs b/osu.Game/Beatmaps/WorkingBeatmap.cs
index 25159996f3..07bf4c028a 100644
--- a/osu.Game/Beatmaps/WorkingBeatmap.cs
+++ b/osu.Game/Beatmaps/WorkingBeatmap.cs
@@ -183,7 +183,14 @@ protected Track GetVirtualTrack(double emptyLength = 0)
 
         #region Beatmap
 
-        public virtual bool BeatmapLoaded => beatmapLoadTask?.IsCompleted ?? false;
+        public virtual bool BeatmapLoaded
+        {
+            get
+            {
+                lock (beatmapFetchLock)
+                    return beatmapLoadTask?.IsCompleted ?? false;
+            }
+        }
 
         public IBeatmap Beatmap
         {