diff --git a/SymphonyManager/src/main/java/io/github/lumijiez/BrokerConnector.java b/SymphonyManager/src/main/java/io/github/lumijiez/BrokerConnector.java
index a4214aa..86919cf 100644
--- a/SymphonyManager/src/main/java/io/github/lumijiez/BrokerConnector.java
+++ b/SymphonyManager/src/main/java/io/github/lumijiez/BrokerConnector.java
@@ -58,8 +58,4 @@ public class BrokerConnector {
             shutdownLatch.await();
         }
     }
-
-    public static void shutdown() {
-        shutdownLatch.countDown();
-    }
 }
\ No newline at end of file