diff --git a/gamesrv/thirteen/scenepolicy.go b/gamesrv/thirteen/scenepolicy.go
index 4b645c7..4ef6941 100644
--- a/gamesrv/thirteen/scenepolicy.go
+++ b/gamesrv/thirteen/scenepolicy.go
@@ -496,6 +496,7 @@ func (this *BaseState) OnPlayerOp(s *base.Scene, p *base.Player, opcode int, par
 			if len(sceneEx.cardsArr) > 0 && playerEx.cards[0] == -1 {
 				playerEx.MarkFlag(base.PlayerState_Ready)
 				playerEx.UnmarkFlag(base.PlayerState_WaitNext)
+				p.SyncFlag()
 				playerEx.cards = sceneEx.cardsArr[0]
 				playerEx.allGroup = sceneEx.cardsGroup[0]
 				sceneEx.cardsArr = sceneEx.cardsArr[1:]