diff --git a/wshandler/wshandler.go b/wshandler/wshandler.go
index ec832ad..35ce28f 100644
--- a/wshandler/wshandler.go
+++ b/wshandler/wshandler.go
@@ -589,7 +589,6 @@ func (ws *WebsocketHandler) upgrade(w http.ResponseWriter, r *http.Request) {
 	}()
 
 	sk := r.Header.Get("AS-X-SESSION")
-	logger.Println("WebsocketHandler.upgrade sk :", sk)
 	authinfo, err := ws.sessionConsumer.Query(sk)
 	if err != nil {
 		w.WriteHeader(http.StatusInternalServerError)
diff --git a/wshandler/wshandler_peer.go b/wshandler/wshandler_peer.go
index 94b66b9..111a829 100644
--- a/wshandler/wshandler_peer.go
+++ b/wshandler/wshandler_peer.go
@@ -302,7 +302,6 @@ func (ws *websocketPeerHandler[T]) upgrade_noauth(w http.ResponseWriter, r *http
 	sk := r.Header.Get("AS-X-SESSION")
 	var accid primitive.ObjectID
 	if len(sk) > 0 {
-		logger.Println("WebsocketHandler.upgrade sk :", sk)
 		authinfo, err := ws.sessionConsumer.Query(sk)
 		if err == nil {
 			accid = authinfo.Account
@@ -362,7 +361,6 @@ func (ws *websocketPeerHandler[T]) upgrade(w http.ResponseWriter, r *http.Reques
 	}()
 
 	sk := r.Header.Get("AS-X-SESSION")
-	logger.Println("WebsocketHandler.upgrade sk :", sk)
 	authinfo, err := ws.sessionConsumer.Query(sk)
 	if err != nil {
 		w.WriteHeader(http.StatusInternalServerError)