Before posting I tried looking for solutions everywhere but apparently I cannot understand where the problem lays.
To make a long story short, the "full width" page template doesn't seem to work.
I was wondering if anyone would be willing to help me understand what I could to to make this template work?
Additional infos are that I'm using buddypress, and the page I'm interested in making full width is the forum.
It works for other posts but not this one.
Although it only hides the left sidebar, the post gets centered but isn't a real "full width" anyway.
Thanks in advance!