diff --git a/client/decoders.go b/client/decoders.go
index d61467d4..d48afb81 100644
--- a/client/decoders.go
+++ b/client/decoders.go
@@ -177,7 +177,7 @@ func decodeClientRegisterResponse(c *QQClient, _ uint16, payload []byte) (interf
 	data.ReadFrom(jce.NewJceReader(request.SBuffer))
 	svcRsp := &jce.SvcRespRegister{}
 	svcRsp.ReadFrom(jce.NewJceReader(data.Map["SvcRespRegister"]["QQService.SvcRespRegister"][1:]))
-	if svcRsp.Result != "" || svcRsp.Status != 11 {
+	if svcRsp.Result != "" || svcRsp.ReplyCode != 0 {
 		if svcRsp.Result != "" {
 			c.Error("reg error: %v", svcRsp.Result)
 		}
diff --git a/client/global.go b/client/global.go
index 2b3838fb..778e6edf 100644
--- a/client/global.go
+++ b/client/global.go
@@ -417,10 +417,10 @@ func (c *QQClient) parseTempMessage(msg *msg.Message) *message.TempMessage {
 func (c *QQClient) parseGroupMessage(m *msg.Message) *message.GroupMessage {
 	group := c.FindGroup(m.Head.GroupInfo.GetGroupCode())
 	if group == nil {
-		c.Debug("sync group %v.", m.Head.GroupInfo.GroupCode)
+		c.Debug("sync group %v.", m.Head.GroupInfo.GetGroupCode())
 		info, err := c.GetGroupInfo(m.Head.GroupInfo.GetGroupCode())
 		if err != nil {
-			c.Error("error to sync group %v : %+v", m.Head.GroupInfo.GroupCode, err)
+			c.Error("error to sync group %v : %+v", m.Head.GroupInfo.GetGroupCode(), err)
 			return nil
 		}
 		group = info