diff --git a/app.js b/app.js
index a802cce3d1eb01b1c93dbe36f8c117cc5eb200f7..14cb4e9cd8b32ac83120da6c4845ac2543cf0f60 100644
--- a/app.js
+++ b/app.js
@@ -16,7 +16,6 @@ const secretKey = process.env.JWT_SECRET; // 실제 환경에서는 환경 변
 const refreshTokenSecretKey = process.env.JWT_REFRESH_SECRET;
 
 const https = require('https');
-const WebSocketServer = require('./WebSocket');
 const fs = require('fs');
 const expressSanitizer = require('express-sanitizer');