diff --git a/internal/rpc/msg/delete.go b/internal/rpc/msg/delete.go
index 8643bd4e3..bb1c86979 100644
--- a/internal/rpc/msg/delete.go
+++ b/internal/rpc/msg/delete.go
@@ -28,7 +28,7 @@ func (m *msgServer) DelSuperGroupMsg(ctx context.Context, req *msg.DelSuperGroup
 	//if err := m.MsgInterface.SetGroupUserMinSeq(ctx, req.GroupID, maxSeq); err != nil {
 	//	return nil, err
 	//}
-	if err := m.MsgInterface.DeleteUserSuperGroupMsgsAndSetMinSeq(ctx, req.GroupID, req.UserID, 0); err != nil {
+	if err := m.MsgInterface.DeleteUserSuperGroupMsgsAndSetMinSeq(ctx, req.GroupID, []string{req.UserID}, 0); err != nil {
 		return nil, err
 	}
 	return resp, nil