Deleting Files?

[KagatoAC]

Okay so I let this thing update last night, and now I cant delete anything from my library after its downloaded? I used to select the completed files, Right click them and Delete, now it brings up some kind of strange menu that doesnt have a Delete option at all. I cant delete them with the delete key either. 

what am I missing? How do I clear completed files from my Library now?

This is a Mac running under 10.9.5 if it matters.

[ArronM]

You don't have the "X" button when you right click?

Pressing delete (I think it's command-delete on mac) still should work, as should the x on the toolbar