I need Help Removing Dismemberment Mod

See i have been getting board of the effect and blood from the Dismemberment mod and want to take it out what files do i remove and all that

well you should just be able to go into steam>steamapps>(account)>gmod>gmod>addons and remove the file. like on my addons its called Dismemberment Mod 1.9. so i would drag that to the trash or right click>delete.