diff --git a/osu.Game.Tests/Visual/UserInterface/TestSceneBeatmapAttributeText.cs b/osu.Game.Tests/Visual/UserInterface/TestSceneBeatmapAttributeText.cs
index 236a0c5946..58469d956f 100644
--- a/osu.Game.Tests/Visual/UserInterface/TestSceneBeatmapAttributeText.cs
+++ b/osu.Game.Tests/Visual/UserInterface/TestSceneBeatmapAttributeText.cs
@@ -209,7 +209,7 @@ namespace osu.Game.Tests.Visual.UserInterface
             }
 
             protected override IDifficultyAttributes CreateDifficultyAttributes(IBeatmap beatmap, Mod[] mods, Skill[] skills, double clockRate)
-                => new IDifficultyAttributes(mods, mods.OfType<TestMod>().SingleOrDefault()?.Difficulty.Value ?? 0);
+                => new EmptyDifficultyAttributes();
 
             protected override IEnumerable<DifficultyHitObject> CreateDifficultyHitObjects(IBeatmap beatmap, double clockRate)
                 => Array.Empty<DifficultyHitObject>();
@@ -226,7 +226,7 @@ namespace osu.Game.Tests.Visual.UserInterface
             }
 
             protected override IPerformanceAttributes CreatePerformanceAttributes(ScoreInfo score, IDifficultyAttributes attributes)
-                => new IPerformanceAttributes { Total = score.Mods.OfType<TestMod>().SingleOrDefault()?.Performance.Value ?? 0 };
+                => new EmptyPerformanceAttributes();
         }
 
         private class TestMod : Mod
diff --git a/osu.Game/Beatmaps/BeatmapDifficultyCache.cs b/osu.Game/Beatmaps/BeatmapDifficultyCache.cs
index fc4175415c..ef08314066 100644
--- a/osu.Game/Beatmaps/BeatmapDifficultyCache.cs
+++ b/osu.Game/Beatmaps/BeatmapDifficultyCache.cs
@@ -252,7 +252,7 @@ namespace osu.Game.Beatmaps
 
                 var performanceCalculator = ruleset.CreatePerformanceCalculator();
                 if (performanceCalculator == null)
-                    return new StarDifficulty(difficulty, new PerformanceAttributes());
+                    return new StarDifficulty(difficulty, new EmptyPerformanceAttributes());
 
                 ScoreProcessor scoreProcessor = ruleset.CreateScoreProcessor();
                 scoreProcessor.Mods.Value = key.OrderedMods;
diff --git a/osu.Game/Rulesets/Difficulty/IPerformanceAttributes.cs b/osu.Game/Rulesets/Difficulty/IPerformanceAttributes.cs
index bf4e8bd247..d98bc42c47 100644
--- a/osu.Game/Rulesets/Difficulty/IPerformanceAttributes.cs
+++ b/osu.Game/Rulesets/Difficulty/IPerformanceAttributes.cs
@@ -21,4 +21,17 @@ namespace osu.Game.Rulesets.Difficulty
         /// <returns></returns>
         public IEnumerable<PerformanceDisplayAttribute> GetAttributesForDisplay();
     }
+
+    /// <summary>
+    /// Represents a full, minimal implementation of <see cref="IPerformanceAttributes"/>.
+    /// </summary>
+    public class EmptyPerformanceAttributes : IPerformanceAttributes
+    {
+        public double Total { get; set; }
+
+        public IEnumerable<PerformanceDisplayAttribute> GetAttributesForDisplay()
+        {
+            yield return new PerformanceDisplayAttribute(nameof(Total), "Achieved PP", Total);
+        }
+    }
 }