diff --git a/server/gameserver/player.cc b/server/gameserver/player.cc
index daee18cf..01abb35d 100644
--- a/server/gameserver/player.cc
+++ b/server/gameserver/player.cc
@@ -700,6 +700,7 @@ void Player::_CMReconnect(f8::MsgHdr& hdr, const cs::CMReconnect& msg)
              AddToNewObjects(hum);
          }
          );
+    last_sync_gas_frameno = 0;
     need_sync_active_player = true;
     cs::SMReconnect respmsg;
     respmsg.set_errcode(0);
@@ -713,6 +714,21 @@ void Player::_CMReconnect(f8::MsgHdr& hdr, const cs::CMReconnect& msg)
           hdr.socket_handle,
           old_socket_handle
          });
+    {
+        room->xtimer.AddDeadLineTimerAndAttach
+            (SERVER_FRAME_RATE,
+             a8::XParams()
+             .SetSender(this),
+             [] (const a8::XParams& param)
+             {
+                 Human* hum = (Human*)param.sender.GetUserData();
+                 hum->SendUIUpdate();
+             },
+             &xtimer_attacher.timer_list_,
+             [] (const a8::XParams& param)
+             {
+             });
+    }
 }
 
 void Player::_CMMove(f8::MsgHdr& hdr, const cs::CMMove& msg)