diff --git a/server/gameserver/creature.cc b/server/gameserver/creature.cc
index badca857..076654ef 100644
--- a/server/gameserver/creature.cc
+++ b/server/gameserver/creature.cc
@@ -1253,6 +1253,14 @@ void Creature::UpdatePoisoning()
               VP_Gas,
               TEXT("battle_server_killer_gas", "毒圈"),
               dmg_out);
+        if (IsPlayer()) {
+            int eliminate_time = std::min(30.0f, GetHP() / std::max(1.0f, dmg_out));
+            room->frame_event.AddPropChg(GetWeakPtrRef(),
+                                         kPropEliminateTime,
+                                         0,
+                                         eliminate_time,
+                                         true);
+        }
         if (dead) {
             poisoning_time = 0;
             break;