So I joined a server that had some mods on and it needed me to download them, I had to go though so I pressed alt + f4 and left. When I opened Steam again it resumed the download and I can't seem to be able to stop it. I press "remove" but whenever I reopen Steam it resumes from where it left off. When I go to my subscribed items on workshop it doesn't show these. Any ideas on how to stop this once and for all?