diff --git a/NewHorizons/AchievementsPlus/AchievementHandler.cs b/NewHorizons/AchievementsPlus/AchievementHandler.cs
index 0a6938a4..da9014f8 100644
--- a/NewHorizons/AchievementsPlus/AchievementHandler.cs
+++ b/NewHorizons/AchievementsPlus/AchievementHandler.cs
@@ -1,7 +1,6 @@
 using NewHorizons.External.Configs;
 using NewHorizons.Utility;
 using OWML.ModHelper;
-using System;
 using System.Collections.Generic;
 using System.Linq;