diff --git a/Assets/ThirdParty/Adjust/Editor/AdjustEditor.cs b/Assets/ThirdParty/Adjust/Editor/AdjustEditor.cs
index 668437630..d3a2422e7 100644
--- a/Assets/ThirdParty/Adjust/Editor/AdjustEditor.cs
+++ b/Assets/ThirdParty/Adjust/Editor/AdjustEditor.cs
@@ -24,7 +24,6 @@ public class AdjustEditor : AssetPostprocessor
         assetsToExport.Add(assetsPath + "/3rd Party/SimpleJSON.cs");
 
         assetsToExport.Add(assetsPath + "/Android/adjust-android.jar");
-        assetsToExport.Add(assetsPath + "/Android/adjust-android-signaturev2-v2.15.10-s2.aar"); // 安卓 Signature插件库，签名验证
         assetsToExport.Add(assetsPath + "/Android/AdjustAndroid.cs");
         assetsToExport.Add(assetsPath + "/Android/AdjustAndroidManifest.xml");