diff --git a/app/src/main/assets/defaultData/httpTTS.json b/app/src/main/assets/defaultData/httpTTS.json
index 51b341708..e095a85f2 100644
--- a/app/src/main/assets/defaultData/httpTTS.json
+++ b/app/src/main/assets/defaultData/httpTTS.json
@@ -24,6 +24,6 @@
         "type": "text"
       }
     ],
-    "loginCheckJs": ""
+    "loginCheckJs": "var response = result;\nif (response.headers().get(\"Content-Type\") != \"audio/mpeg\") {\n    var body = JSON.parse(response.body().string())\n    if (body.status == 40000001) {\n        source.login()\n        java.getHeaderMap().putAll(source.getHeaderMap(true))\n        response = java.getResponse()\n    }\n}\nresponse"
   }
 ]
\ No newline at end of file