--- src/game/SharedDefines.h	2009-05-17 14:30:52.000000000 +0400
+++ src/game/SharedDefines.h	2009-05-20 14:26:25.000000000 +0400
@@ -259,7 +259,7 @@
 #define SPELL_ATTR_EX_UNK14                       0x00004000            // 14
 #define SPELL_ATTR_EX_DISPEL_AURAS_ON_IMMUNITY    0x00008000            // 15 remove auras on immunity
 #define SPELL_ATTR_EX_UNAFFECTED_BY_SCHOOL_IMMUNE 0x00010000            // 16 unaffected by school immunity
-#define SPELL_ATTR_EX_UNK17                       0x00020000            // 17
+#define SPELL_ATTR_EX_PET_NOT_AUTOCASTABLE        0x00020000            // 17 not autocastable by pets??
 #define SPELL_ATTR_EX_UNK18                       0x00040000            // 18
 #define SPELL_ATTR_EX_UNK19                       0x00080000            // 19
 #define SPELL_ATTR_EX_REQ_COMBO_POINTS1           0x00100000            // 20 Req combo points on target
--- src/game/SpellMgr.h	2009-05-17 14:30:52.000000000 +0400
+++ src/game/SpellMgr.h	2009-05-20 14:25:29.000000000 +0400
@@ -148,6 +148,7 @@
 bool IsSingleFromSpellSpecificPerCaster(SpellSpecific spellSpec1,SpellSpecific spellSpec2);
 bool IsSingleFromSpellSpecificRanksPerTarget(SpellSpecific spellId_spec, SpellSpecific i_spellId_spec);
 bool IsPassiveSpell(uint32 spellId);
+bool IsPetAutoCastableSpell(uint32 spellId);
 
 inline bool IsPassiveSpellStackableWithRanks(SpellEntry const* spellProto)
 {
--- src/game/SpellMgr.cpp	2009-05-17 14:30:52.000000000 +0400
+++ src/game/SpellMgr.cpp	2009-05-20 14:27:39.000000000 +0400
@@ -98,6 +98,14 @@
     return (spellInfo->Attributes & SPELL_ATTR_PASSIVE) != 0;
 }
 
+bool IsPetAutoCastableSpell(uint32 spellId)
+{
+    SpellEntry const *spellInfo = sSpellStore.LookupEntry(spellId);
+    if (!spellInfo)
+        return false;
+    return (spellInfo->AttributesEx & SPELL_ATTR_EX_PET_NOT_AUTOCASTABLE) == 0;
+}
+
 bool IsNoStackAuraDueToAura(uint32 spellId_1, uint32 effIndex_1, uint32 spellId_2, uint32 effIndex_2)
 {
     SpellEntry const *spellInfo_1 = sSpellStore.LookupEntry(spellId_1);
--- src/game/Pet.cpp	2009-05-20 14:31:11.000000000 +0400
+++ src/game/Pet.cpp	2009-05-20 14:30:13.000000000 +0400
@@ -1339,7 +1339,7 @@
         if(IsPassiveSpell(spell_id))
             newspell.active = ACT_PASSIVE;
         else
-            newspell.active = ACT_DISABLED;
+            newspell.active = IsPetAutoCastableSpell(spell_id) ? ACT_DISABLED : ACT_PASSIVE;
     }
     else
         newspell.active = active;
@@ -1726,6 +1726,9 @@
     if(IsPassiveSpell(spellid))
         return;
 
+    if (!IsPetAutoCastableSpell(spellid))
+        return;
+
     PetSpellMap::iterator itr = m_spells.find(spellid);
 
     int i;
--- src/game/Unit.cpp	2009-05-20 15:27:19.000000000 +0400
+++ src/game/Unit.cpp	2009-05-20 15:22:15.000000000 +0400
@@ -10405,7 +10405,7 @@
             }
 
             if(onlyselfcast || !IsPositiveSpell(spellId))   //only self cast and spells versus enemies are autocastable
-                newstate = ACT_DISABLED;
+                newstate = IsPetAutoCastableSpell(spellId) ? ACT_DISABLED : ACT_PASSIVE;
             else
                 newstate = ACT_PASSIVE;
 
@@ -10433,7 +10433,7 @@
                 if (!oldid)
                 {
                     if (newstate == ACT_DECIDE)
-                        PetActionBar[i].Type = ACT_DISABLED;
+                        PetActionBar[i].Type = IsPetAutoCastableSpell(newid) ? ACT_DISABLED : ACT_PASSIVE;
                     else
                         PetActionBar[i].Type = newstate;
                 }
@@ -10450,6 +10450,9 @@
     if(IsPassiveSpell(spellid))
         return;
 
+    if (!IsPetAutoCastableSpell(spellid))
+        return;
+
     for(uint32 x = 0; x < CREATURE_MAX_SPELLS; ++x)
     {
         if(spellid == m_charmspells[x].spellId)