Plex "Hide watched" feature doesn't do anything

[jmnavamuel]

In the Plex label, in the movies section, on the right menu, there's an option called "Hide Watched", but when i click on it, it keeps showing all Movies, watched and unwatched. I dunno if there's only a problem with my setup, or is a known issue, but i don't see any open issues regarding to it.

P.D. Sorry for my crappy english :)