diff --git a/server/gameserver/human.h b/server/gameserver/human.h
index 1d2026a..e3227a0 100644
--- a/server/gameserver/human.h
+++ b/server/gameserver/human.h
@@ -357,6 +357,8 @@ private:
     std::array<float, kHAT_End> buff_attr_abs_ = {};
     std::array<float, kHAT_End> buff_attr_rate_ = {};
 
+    std::array<unsigned char,FIXED_OBJECT_MAXID> fixed_object_sync_flags_ = {};
+
     bool already_report_battle_ = false;
     bool sent_battlereport_ = false;
     bool sent_game_end_ = false;