diff --git a/src/server/game/Spells/Spell.cpp b/src/server/game/Spells/Spell.cpp
index cbc59e8f740..6fdba447b17 100755
--- a/src/server/game/Spells/Spell.cpp
+++ b/src/server/game/Spells/Spell.cpp
@@ -3854,7 +3854,7 @@ void Spell::SendSpellStart()
 
     //sLog->outDebug(LOG_FILTER_SPELLS_AURAS, "Sending SMSG_SPELL_START id=%u", m_spellInfo->Id);
 
-    uint32 castFlags = CAST_FLAG_UNKNOWN_2;
+    uint32 castFlags = CAST_FLAG_HAS_TRAJECTORY;
 
     if ((IsTriggered() && !m_spellInfo->IsAutoRepeatRangedSpell()) || m_triggeredByAuraSpell)
         castFlags |= CAST_FLAG_PENDING;
diff --git a/src/server/game/Spells/Spell.h b/src/server/game/Spells/Spell.h
index 50510397056..cb9a5fdef4d 100755
--- a/src/server/game/Spells/Spell.h
+++ b/src/server/game/Spells/Spell.h
@@ -39,7 +39,7 @@ enum SpellCastFlags
 {
     CAST_FLAG_NONE               = 0x00000000,
     CAST_FLAG_PENDING            = 0x00000001,              // aoe combat log?
-    CAST_FLAG_UNKNOWN_2          = 0x00000002,
+    CAST_FLAG_HAS_TRAJECTORY     = 0x00000002,
     CAST_FLAG_UNKNOWN_3          = 0x00000004,
     CAST_FLAG_UNKNOWN_4          = 0x00000008,              // ignore AOE visual
     CAST_FLAG_UNKNOWN_5          = 0x00000010,