diff --git a/src/server/game/Miscellaneous/SharedDefines.h b/src/server/game/Miscellaneous/SharedDefines.h
index 1234c5abe2..dc8edf88d4 100644
--- a/src/server/game/Miscellaneous/SharedDefines.h
+++ b/src/server/game/Miscellaneous/SharedDefines.h
@@ -416,7 +416,7 @@ enum SpellAttr1
     SPELL_ATTR1_IS_FISHING                       = 0x01000000, // 24 only fishing spells
     SPELL_ATTR1_UNK25                            = 0x02000000, // 25
     SPELL_ATTR1_UNK26                            = 0x04000000, // 26 works correctly with [target=focus] and [target=mouseover] macros?
-    SPELL_ATTR1_UNK27                            = 0x08000000, // 27 melee spell?
+    SPELL_ATTR1_DISCOUNT_POWER_ON_MISS           = 0x08000000, // 27 Discount Power On Miss
     SPELL_ATTR1_DONT_DISPLAY_IN_AURA_BAR         = 0x10000000, // 28 client doesn't display these spells in aura bar
     SPELL_ATTR1_CHANNEL_DISPLAY_SPELL_NAME       = 0x20000000, // 29 spell name is displayed in cast bar instead of 'channeling' text
     SPELL_ATTR1_ENABLE_AT_DODGE                  = 0x40000000, // 30 Overpower
diff --git a/src/server/game/Spells/Spell.cpp b/src/server/game/Spells/Spell.cpp
index c27b2a7c19..cfd5aadeff 100644
--- a/src/server/game/Spells/Spell.cpp
+++ b/src/server/game/Spells/Spell.cpp
@@ -5061,25 +5061,22 @@ void Spell::TakePower()
 
     Powers powerType = Powers(m_spellInfo->PowerType);
     bool hit = true;
-    if (m_caster->GetTypeId() == TYPEID_PLAYER)
+    if (m_caster->GetTypeId() == TYPEID_PLAYER && m_spellInfo->HasAttribute(SPELL_ATTR1_DISCOUNT_POWER_ON_MISS))
     {
-        if (powerType == POWER_RAGE || powerType == POWER_ENERGY || powerType == POWER_RUNE)
+        if (ObjectGuid targetGUID = m_targets.GetUnitTargetGUID())
         {
-            if (ObjectGuid targetGUID = m_targets.GetUnitTargetGUID())
+            for (std::list<TargetInfo>::iterator ihit = m_UniqueTargetInfo.begin(); ihit != m_UniqueTargetInfo.end(); ++ihit)
             {
-                for (std::list<TargetInfo>::iterator ihit = m_UniqueTargetInfo.begin(); ihit != m_UniqueTargetInfo.end(); ++ihit)
+                if (ihit->targetGUID == targetGUID)
                 {
-                    if (ihit->targetGUID == targetGUID)
+                    if (ihit->missCondition != SPELL_MISS_NONE)
                     {
-                        if (ihit->missCondition != SPELL_MISS_NONE)
-                        {
-                            hit = false;
-                            //lower spell cost on fail (by talent aura)
-                            if (Player* modOwner = m_caster->ToPlayer()->GetSpellModOwner())
-                                modOwner->ApplySpellMod(m_spellInfo->Id, SPELLMOD_SPELL_COST_REFUND_ON_FAIL, m_powerCost);
-                        }
-                        break;
+                        hit = false;
+                        //lower spell cost on fail (by talent aura)
+                        if (Player* modOwner = m_caster->ToPlayer()->GetSpellModOwner())
+                            modOwner->ApplySpellMod(m_spellInfo->Id, SPELLMOD_SPELL_COST_REFUND_ON_FAIL, m_powerCost);
                     }
+                    break;
                 }
             }
         }