diff --git a/src/main/java/com/ntlab/irisserver/WebSocketConfig.java b/src/main/java/com/ntlab/irisserver/WebSocketConfig.java
index 1796387..1b74e58 100644
--- a/src/main/java/com/ntlab/irisserver/WebSocketConfig.java
+++ b/src/main/java/com/ntlab/irisserver/WebSocketConfig.java
@@ -19,10 +19,10 @@
         //registry.addHandler(helloWorldWebSocket2(), "/hello-websocket2");
     }
 
-    @Bean
-    public HelloWebSocket helloWebSocket() {
-        return new HelloWebSocket();
-    }
+//    @Bean
+//    public HelloWebSocket helloWebSocket() {
+//        return new HelloWebSocket();
+//    }
 
     @Bean
     public ServerEndpointExporter serverEndpointExporter() {