diff --git a/spine-unity/Assets/Plugins/Spine/AtlasAsset.cs b/spine-unity/Assets/Plugins/Spine/AtlasAsset.cs
index 832e881e2..bee0bbe89 100644
--- a/spine-unity/Assets/Plugins/Spine/AtlasAsset.cs
+++ b/spine-unity/Assets/Plugins/Spine/AtlasAsset.cs
@@ -1,7 +1,6 @@
 using System;
 using System.IO;
 using UnityEngine;
-using UnityEditor;
 using Spine;
 
 public class AtlasAsset : ScriptableObject {
diff --git a/spine-unity/Assets/Plugins/Spine/SkeletonDataAsset.cs b/spine-unity/Assets/Plugins/Spine/SkeletonDataAsset.cs
index 0f74a6224..4c35191c4 100644
--- a/spine-unity/Assets/Plugins/Spine/SkeletonDataAsset.cs
+++ b/spine-unity/Assets/Plugins/Spine/SkeletonDataAsset.cs
@@ -2,7 +2,6 @@ using System;
 using System.IO;
 using System.Collections.Generic;
 using UnityEngine;
-using UnityEditor;
 using Spine;
 
 public class SkeletonDataAsset : ScriptableObject {