Players on my server are too smart for their own good. They started leveling their mining much faster by smashing nodes with weapons, meaning they can just grind their levels all on one node, just switching out weapons. 
I disabled weaponsOnGather but that prevents players from leveling their skinning cause bone knife is considered a weapon. 

Is there anyway to disable weaponsOnGather for wood/ore but not for skinning?
OR can you put the bone knife/butchers knife/combat knife outside of the weapons category?