diff -r d9a715ea9fd9 src/game/SpellAuras.cpp
--- a/src/server/game/Spells/Auras/SpellAuras.cpp   Fri Mar 05 14:43:19 2010 -0300
+++ b/src/server/game/Spells/Auras/SPellAuras.cpp   Sat Mar 010 9:21:39 2010 +0100
@@ -1100,7 +1100,7 @@
                 // Improved Fear
                 else if (GetSpellProto()->SpellFamilyFlags[1] & 0x00000400)
                 {
-                    if (caster->GetTypeId() == TYPEID_UNIT)
+                    if (caster->GetTypeId() == TYPEID_PLAYER)
                     {
                         if (AuraEffect* aurEff = caster->GetAuraEffect(SPELL_AURA_DUMMY, SPELLFAMILY_WARLOCK, 98, 0))
                         {