diff --git a/FastTunnel.Server/Properties/launchSettings.json b/FastTunnel.Server/Properties/launchSettings.json
index 64fd206..5d4041d 100644
--- a/FastTunnel.Server/Properties/launchSettings.json
+++ b/FastTunnel.Server/Properties/launchSettings.json
@@ -18,12 +18,6 @@
       },
       "applicationUrl": "https://localhost:5001;http://localhost:5000"
     },
-    "IIS Express": {
-      "commandName": "IISExpress",
-      "environmentVariables": {
-        "ASPNETCORE_ENVIRONMENT": "Development"
-      }
-    },
     "Docker": {
       "commandName": "Docker",
       "launchBrowser": true,
@@ -32,4 +26,4 @@
       "useSSL": true
     }
   }
-}
\ No newline at end of file
+}