diff --git a/src/main/java/com/assu/server/domain/chat/config/WebSocketConfig.java b/src/main/java/com/assu/server/domain/chat/config/WebSocketConfig.java
index 1e2c06a..8026ce3 100644
--- a/src/main/java/com/assu/server/domain/chat/config/WebSocketConfig.java
+++ b/src/main/java/com/assu/server/domain/chat/config/WebSocketConfig.java
@@ -72,9 +72,6 @@ public void registerStompEndpoints(StompEndpointRegistry registry) {
         registry.addEndpoint("/ws-certify")
             .setAllowedOriginPatterns("*");
 
-        registry.addEndpoint("/ws-certify/sock")
-            .setAllowedOriginPatterns("*")
-            .withSockJS(); // ⬅️ SockJS를 반드시 포함해야 합니다.
 
     }