diff --git a/core/group_chat.go b/core/group_chat.go
index 094b061..78b3cd9 100644
--- a/core/group_chat.go
+++ b/core/group_chat.go
@@ -109,7 +109,7 @@ func (gc *groupChat) ClientConnected(conn *websocket.Conn, callby *wshandler.Sen
 	gc.rh.JSONSet(callby.Accid.Hex(), "$.channel", map[string]any{})
 }
 
-func (gc *groupChat) ClientDisconnected(conn *websocket.Conn, callby *wshandler.Sender) {
+func (gc *groupChat) ClientDisconnected(msg string, callby *wshandler.Sender) {
 	docs, _ := gc.rh.JSONGetDocuments(callby.Accid.Hex(), "$.channel")
 
 	if len(docs) > 0 {
diff --git a/core/group_instant.go b/core/group_instant.go
index cb89fde..40dc77d 100644
--- a/core/group_instant.go
+++ b/core/group_instant.go
@@ -6,7 +6,6 @@ import (
 	"net/http"
 
 	"github.com/go-redis/redis/v8"
-	"github.com/gorilla/websocket"
 	"repositories.action2quare.com/ayo/gocommon"
 	"repositories.action2quare.com/ayo/gocommon/logger"
 	"repositories.action2quare.com/ayo/gocommon/wshandler"
@@ -470,7 +469,7 @@ func (gi *groupInstant) find(id groupID) (*instantDoc, error) {
 	}, nil
 }
 
-func (gi *groupInstant) ClientDisconnected(conn *websocket.Conn, callby *wshandler.Sender) {
+func (gi *groupInstant) ClientDisconnected(msg string, callby *wshandler.Sender) {
 	gids, _ := gi.rh.JSONGetString(callby.Accid.Hex(), "$.instant.id")
 
 	if len(gids) > 0 && len(gids[0]) > 0 {
diff --git a/core/tavern.go b/core/tavern.go
index 3e330ac..9e92fa6 100644
--- a/core/tavern.go
+++ b/core/tavern.go
@@ -143,7 +143,7 @@ func (tv *Tavern) ClientConnected(conn *websocket.Conn, callby *wshandler.Sender
 	}
 }
 
-func (tv *Tavern) ClientDisconnected(conn *websocket.Conn, callby *wshandler.Sender) {
+func (tv *Tavern) ClientDisconnected(msg string, callby *wshandler.Sender) {
 	tv.redison.Del(tv.redison.Context(), callby.Accid.Hex()).Result()
 }