diff --git a/worldsrv/action_nian.go b/worldsrv/action_nian.go
index 86c380d..3da7775 100644
--- a/worldsrv/action_nian.go
+++ b/worldsrv/action_nian.go
@@ -89,7 +89,6 @@ func CSNianData(s *netlib.Session, packetid int, data interface{}, sid int64) er
 		pack.AwardTime = p.WelfData.NianData.SignAwardTime
 		pack.BuffCount = p.WelfData.NianData.BuffCount
 		pack.BuffStatus = p.WelfData.NianData.BuffStatus
-		pack.RankData = nil
 		pack.SignAwardTime = p.WelfData.NianData.SignAwardTime
 		logger.Logger.Trace("请求年兽活动信息 ", pack)
 		p.SendToClient(int(activity.NianPacketID_PACKET_SCNianData), pack)