summon Hellgate bug?

Does anyone encounterd this problem as well?
I believe a high MA should give you the higher lv versions of Hellgate. now they are even called demons....I got this after patching my game.

after checking the spellist.mes file there seem to be 2 difrent summons for the helgate. is this unfinished stuff ?

// 73 -- Whisper to Shadows
-4650--AoE: Tgt_None, [Begin]AoE: Tgt_Tile_Empty, [End]AoE: Tgt_Summoned, [Callback]AoE: Tgt_Summoned, [EndCallback]AoE: Tgt_Summoned-
-4651--Cost: 20, Maintain: (5 @ 10)-
-4655--[Begin], AoE: Tgt_Tile_Empty, Type: Summon, Proto: 28317-
-4656--[Begin], Apply_AoE: Tgt_Summoned, Type: ObjFlag, obj_f_spell_flags, OSF_MIND_CONTROLLED, FLAG_ON-
-4657--[Begin], Apply_AoE: Tgt_Summoned, Type: EyeCandy, 2, Add, Play: Callback-
-4658--[End], Type: EyeCandy, 2, Add, Play: Reverse | End_Callback- // Dissipating
-4659--[Callback], Type: ObjFlag, obj_f_flags, OF_DONTDRAW, FLAG_OFF-
-4660--[EndCallback], AoE: Tgt_Summoned, Type: Destroy, Summoned Object-

// 73 -- Hellgate
{4650}{AoE: Tgt_None, [Begin]AoE: Tgt_Tile_Empty, [End]AoE: Tgt_Summoned, [Callback]AoE: Tgt_Summoned, [EndCallback]AoE: Tgt_Summoned}
{4651}{Cost: 30, Maintain: (6 @ 10)}
{4654}{AI_Summon: 4}
{4655}{[Begin], AoE: Tgt_Tile_Empty, Type: Summon, Proto: 28318}
{4656}{[Begin], Apply_AoE: Tgt_Summoned, Type: ObjFlag, obj_f_spell_flags, OSF_MIND_CONTROLLED, FLAG_ON}
{4657}{[Begin], Apply_AoE: Tgt_Summoned, Type: EyeCandy, 2, Add, Play: Callback}
{4658}{[End], Type: EyeCandy, 2, Add, Play: Reverse | End_Callback} // Dissipating
{4659}{[Callback], Type: ObjFlag, obj_f_flags, OF_DONTDRAW, FLAG_OFF}
{4660}{[EndCallback], AoE: Tgt_Summoned, Type: Destroy, Summoned Object}
// WIP! JLR! Note: Demon could regenerate by having maintain effect to do so

 

More abandoned than unfinished really.
Whisper to Shadows was originally supposed to summon an invisible fighter, if I remember correctly, but it was dropped in favour of Hellgate.