Npc Spawners Keep Corpses

Whadda fuck? I recently downloaded an NPC Camera and got an NPC Spawning addon to view epic battles from combine standpoints. But 5 minutes in, my game crashes due to all the npc bodies the addon DOESNT GET RID OF. any spawners out there that dont keep corpses?/anyway to fix this?

NPC Spawner: http://www.garrysmod.org/downloads/?a=view&id=41289
NPC Camera: http://www.garrysmod.org/downloads/?a=view&id=91287