diff --git a/proxy/src/main/java/org/apache/rocketmq/proxy/grpc/v2/GrpcMessagingApplication.java b/proxy/src/main/java/org/apache/rocketmq/proxy/grpc/v2/GrpcMessagingApplication.java
index 013d7f0dfb4..c82697dcf15 100644
--- a/proxy/src/main/java/org/apache/rocketmq/proxy/grpc/v2/GrpcMessagingApplication.java
+++ b/proxy/src/main/java/org/apache/rocketmq/proxy/grpc/v2/GrpcMessagingApplication.java
@@ -136,7 +136,10 @@ protected GrpcMessagingApplication(GrpcMessagingActivity grpcMessagingActivity,
 
     protected void init() {
         GrpcTaskRejectedExecutionHandler rejectedExecutionHandler = new GrpcTaskRejectedExecutionHandler();
-        this.routeThreadPoolExecutor.setRejectedExecutionHandler(rejectedExecutionHandler);
+
+        //Repeated assignment
+        //this.routeThreadPoolExecutor.setRejectedExecutionHandler(rejectedExecutionHandler);
+
         this.routeThreadPoolExecutor.setRejectedExecutionHandler(rejectedExecutionHandler);
         this.producerThreadPoolExecutor.setRejectedExecutionHandler(rejectedExecutionHandler);
         this.consumerThreadPoolExecutor.setRejectedExecutionHandler(rejectedExecutionHandler);