diff --git a/data/gameparam.json b/data/gameparam.json
index 01c9755..818194c 100644
--- a/data/gameparam.json
+++ b/data/gameparam.json
@@ -20,7 +20,7 @@
   "MatchSeasonRankMaxNum":50,
   "RobotInviteInitInterval": 1,
   "RobotInviteIntervalMax": 1,
-  "ClosePreCreateRoom": false,
+  "ClosePreCreateRoom": true,
   "AgoraAddress": "http://47.105.78.29:8081",
   "InviteUrl": "http://47.105.78.29:8000/"
 }
\ No newline at end of file