npc spawn after low life Thread

Hi guys so Im new in Stalker Anomaly and i just installed Provak 2.5, after that the game seems to be little easy to play as there is lot of budget and guns available on the start, also you can earn a lot of money very easy in the game, the original anomaly gameplay was more challenging, also Misery mod i liked a lot because of that, but never mind, my problem is that when i lose life until some level, a three npc stalkers will spawn and kill everything around, one of them even shooting corpses, not sure if this is normal or BUG or i can just turn it off in settings. Can anyone help please?

-Don`t worry, if one of them is targeting corpses, it`s a well known bug for that version. Someone of guys involved in forgot to change variable between live and dead enemy. I really hope that this kind of mistake will be avoided in future, at least as option because some madders are really nasty, like in Predator_(1987) movie in .mp4, watch it again.