diff --git a/V2rayNG/app/debug/output-metadata.json b/V2rayNG/app/debug/output-metadata.json
deleted file mode 100644
index 051ea2a..0000000
--- a/V2rayNG/app/debug/output-metadata.json
+++ /dev/null
@@ -1,72 +0,0 @@
-{
-  "version": 3,
-  "artifactType": {
-    "type": "APK",
-    "kind": "Directory"
-  },
-  "applicationId": "com.v2ray.ang",
-  "variantName": "debug",
-  "elements": [
-    {
-      "type": "UNIVERSAL",
-      "filters": [],
-      "attributes": [],
-      "versionCode": 510,
-      "versionName": "1.8.3",
-      "outputFile": "v2rayNG_1.8.3_null.apk"
-    },
-    {
-      "type": "ONE_OF_MANY",
-      "filters": [
-        {
-          "filterType": "ABI",
-          "value": "armeabi-v7a"
-        }
-      ],
-      "attributes": [],
-      "versionCode": 1000510,
-      "versionName": "1.8.3",
-      "outputFile": "v2rayNG_1.8.3_armeabi-v7a.apk"
-    },
-    {
-      "type": "ONE_OF_MANY",
-      "filters": [
-        {
-          "filterType": "ABI",
-          "value": "x86_64"
-        }
-      ],
-      "attributes": [],
-      "versionCode": 4000510,
-      "versionName": "1.8.3",
-      "outputFile": "v2rayNG_1.8.3_x86_64.apk"
-    },
-    {
-      "type": "ONE_OF_MANY",
-      "filters": [
-        {
-          "filterType": "ABI",
-          "value": "arm64-v8a"
-        }
-      ],
-      "attributes": [],
-      "versionCode": 2000510,
-      "versionName": "1.8.3",
-      "outputFile": "v2rayNG_1.8.3_arm64-v8a.apk"
-    },
-    {
-      "type": "ONE_OF_MANY",
-      "filters": [
-        {
-          "filterType": "ABI",
-          "value": "x86"
-        }
-      ],
-      "attributes": [],
-      "versionCode": 3000510,
-      "versionName": "1.8.3",
-      "outputFile": "v2rayNG_1.8.3_x86.apk"
-    }
-  ],
-  "elementType": "File"
-}
\ No newline at end of file