diff --git a/osu.Game/Overlays/BeatmapSet/Scores/ScoreTable.cs b/osu.Game/Overlays/BeatmapSet/Scores/ScoreTable.cs
index a154016824..8fe1d35b62 100644
--- a/osu.Game/Overlays/BeatmapSet/Scores/ScoreTable.cs
+++ b/osu.Game/Overlays/BeatmapSet/Scores/ScoreTable.cs
@@ -4,6 +4,7 @@
 using osu.Framework.Graphics;
 using osu.Framework.Graphics.Containers;
 using System.Collections.Generic;
+using System.Diagnostics;
 using System.Linq;
 using osu.Framework.Allocation;
 using osu.Framework.Extensions;
@@ -192,6 +193,8 @@ namespace osu.Game.Overlays.BeatmapSet.Scores
 
             if (showPerformancePoints)
             {
+                Debug.Assert(score.PP != null);
+
                 content.Add(new OsuSpriteText
                 {
                     Text = score.PP.ToLocalisableString(@"N0"),