diff --git a/osu.Game.Rulesets.Osu.Tests/TestSceneOsuHealthProcessor.cs b/osu.Game.Rulesets.Osu.Tests/TestSceneOsuHealthProcessor.cs
index f810bbf155..16f28c0212 100644
--- a/osu.Game.Rulesets.Osu.Tests/TestSceneOsuHealthProcessor.cs
+++ b/osu.Game.Rulesets.Osu.Tests/TestSceneOsuHealthProcessor.cs
@@ -1,7 +1,6 @@
 // Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
 // See the LICENCE file in the repository root for full licence text.
 
-using System;
 using NUnit.Framework;
 using osu.Game.Beatmaps;
 using osu.Game.Beatmaps.Timing;