diff --git a/server/gameserver/human.cc b/server/gameserver/human.cc
index d3f4329..7e7fee6 100644
--- a/server/gameserver/human.cc
+++ b/server/gameserver/human.cc
@@ -519,7 +519,9 @@ void Human::DecHP(float dec_hp, int killer_id, const std::string& killer_name, i
 {
     if (energy_shield > 0.001f) {
         energy_shield = std::max(0.0f, energy_shield - dec_hp);
-        RemoveBuffByEffectId(kBET_Shield);
+        if (energy_shield < 0.001f) {
+            RemoveBuffByEffectId(kBET_Shield);
+        }
     } else {
         float old_health = GetHP();
         ability.hp = std::max(0.0f, GetHP() - dec_hp);