diff --git a/benchmarks/simu/counter.go b/benchmarks/simu/counter.go
index d60ea0caf..ca155bbd8 100644
--- a/benchmarks/simu/counter.go
+++ b/benchmarks/simu/counter.go
@@ -15,8 +15,7 @@ import (
 )
 
 func main() {
-	ws := rpcclient.NewWSClient("ws://127.0.0.1:46657/websocket")
-	// ws := rpcclient.NewWSClient("ws://104.236.69.128:46657/websocket")
+	ws := rpcclient.NewWSClient("127.0.0.1:46657", "/websocket")
 	_, err := ws.Start()
 	if err != nil {
 		Exit(err.Error())