Henrik Frisk <frisk.h@gmail.com> writes:

> For the first time I tried to enable the fontification of emphasized text
> but quickly decided I didn't want it. But I can't seem to get rid of it.
> For example, any part of a filename that is after an underscore is still
> printed as subtext (expected if fontification is on). Is there anything
> else than the above variable that controls this? emacs -Q works of course
> fine.

Can't get rid even after re-starting Emacs?