diff --git a/internal/rpc/group/group.go b/internal/rpc/group/group.go
index 6ca75ced4..c5d443085 100644
--- a/internal/rpc/group/group.go
+++ b/internal/rpc/group/group.go
@@ -57,15 +57,15 @@ func Start(client discoveryregistry.SvcDiscoveryRegistry, server *grpc.Server) e
 	pbGroup.RegisterGroupServer(server, &groupServer{
 		GroupDatabase: database,
 		User:          userRPCClient,
-		Notification: notification.NewGroupNotificationSender(database, &msgRpcClient, &userRpcClient, func(ctx context.Context, userIDs []string) ([]notification.CommonUser, error) {
+		Notification: notification.NewGroupNotificationSender(database, &msgRPCClient, &userRPCClient, func(ctx context.Context, userIDs []string) ([]notification.CommonUser, error) {
 			users, err := userRPCClient.GetUsersInfo(ctx, userIDs)
 			if err != nil {
 				return nil, err
 			}
 			return utils.Slice(users, func(e *sdkws.UserInfo) notification.CommonUser { return e }), nil
 		}),
-		conversationRpcClient: conversationRPCClient,
-		msgRpcClient:          msgRPCClient,
+		conversationRPCClient: conversationRPCClient,
+		msgRPCClient:          msgRPCClient,
 	})
 	return nil
 }
diff --git a/internal/tools/msg.go b/internal/tools/msg.go
index 7247d32eb..aafeb4c92 100644
--- a/internal/tools/msg.go
+++ b/internal/tools/msg.go
@@ -70,7 +70,7 @@ func InitMsgTool() (*MsgTool, error) {
 	groupDatabase := controller.InitGroupDatabase(db, rdb, mongo.GetDatabase())
 	conversationDatabase := controller.NewConversationDatabase(relation.NewConversationGorm(db), cache.NewConversationRedis(rdb, cache.GetDefaultOpt(), relation.NewConversationGorm(db)), tx.NewGorm(db))
 	msgRpcClient := rpcclient.NewMessageRpcClient(discov)
-	msgNotificationSender := notification.NewMsgNotificationSender(rpcclient.WithRpcClient(&msgRpcClient))
+	msgNotificationSender := notification.NewMsgNotificationSender(rpcclient.WithRPCClient(&msgRpcClient))
 	msgTool := NewMsgTool(msgDatabase, userDatabase, groupDatabase, conversationDatabase, msgNotificationSender)
 	return msgTool, nil
 }