diff --git a/src/game/SharedDefines.h b/src/game/SharedDefines.h
index c60964171..48b45883f 100644
--- a/src/game/SharedDefines.h
+++ b/src/game/SharedDefines.h
@@ -707,7 +707,7 @@ enum AuraState
     //AURA_STATE_UNKNOWN20                  = 20,           //  c  | only (45317 Suicide)
     //AURA_STATE_UNKNOWN21                  = 21,           //     | not used
     //AURA_STATE_UNKNOWN22                  = 22,           // C   | not implemented yet (Requires Evasive Charges to use)
-    AURA_STATE_HEALTH_ABOVE_75_PERCENT      = 23,           // C   | not implemented yet
+    AURA_STATE_HEALTH_ABOVE_75_PERCENT      = 23,           // C   |
 };
 
 // Spell mechanics
diff --git a/src/game/Unit.cpp b/src/game/Unit.cpp
index 9a46287c0..6b318e740 100644
--- a/src/game/Unit.cpp
+++ b/src/game/Unit.cpp
@@ -216,6 +216,7 @@ void Unit::Update( uint32 p_time )
 
     ModifyAuraState(AURA_STATE_HEALTHLESS_20_PERCENT, GetHealth() < GetMaxHealth()*0.20f);
     ModifyAuraState(AURA_STATE_HEALTHLESS_35_PERCENT, GetHealth() < GetMaxHealth()*0.35f);
+    ModifyAuraState(AURA_STATE_HEALTH_ABOVE_75_PERCENT, GetHealth() > GetMaxHealth()*0.75f);
 
     i_motionMaster.UpdateMotion(p_time);
 }