diff --git a/Runtime/Scripts/Controls/ComboBox/ComboBox.cs b/Runtime/Scripts/Controls/ComboBox/ComboBox.cs
index 094f4aa..78d1346 100644
--- a/Runtime/Scripts/Controls/ComboBox/ComboBox.cs
+++ b/Runtime/Scripts/Controls/ComboBox/ComboBox.cs
@@ -3,7 +3,6 @@
 
 using System.Collections.Generic;
 using System.Linq;
-using static UnityEditor.Progress;
 
 namespace UnityEngine.UI.Extensions
 {