diff --git a/contrib/codecs/rdwr/client.go b/contrib/codecs/rdwr/client.go
index 98419d6e17ddaf514b958f4f8c0e3c96cc4f1c5f..741872f8965ca022fb15cd247feae45a679eeda1 100644
--- a/contrib/codecs/rdwr/client.go
+++ b/contrib/codecs/rdwr/client.go
@@ -5,7 +5,6 @@ import (
 	"context"
 	"encoding/json"
 	"io"
-	"log"
 	"sync"
 
 	"gfx.cafe/open/jrpc/pkg/clientutil"
@@ -71,7 +70,6 @@ func (c *Client) listen() error {
 		if err != nil {
 			return err
 		}
-		log.Println("got", msg)
 		msgs, _ := codec.ParseMessage(msg)
 		for i := range msgs {
 			v := msgs[i]