diff --git a/osu.Game/Beatmaps/Drawables/UpdateableBeatmapBackgroundSprite.cs b/osu.Game/Beatmaps/Drawables/UpdateableBeatmapBackgroundSprite.cs
index 67eedf655e..0bb60847e5 100644
--- a/osu.Game/Beatmaps/Drawables/UpdateableBeatmapBackgroundSprite.cs
+++ b/osu.Game/Beatmaps/Drawables/UpdateableBeatmapBackgroundSprite.cs
@@ -39,7 +39,7 @@ namespace osu.Game.Beatmaps.Drawables
 
         protected override double TransformDuration => 400;
 
-        protected override Drawable CreateDrawable(IBeatmapInfo model)
+        protected override Drawable CreateDrawable(IBeatmapInfo? model)
         {
             var drawable = getDrawableForModel(model);
             drawable.RelativeSizeAxes = Axes.Both;