https://bugzilla.redhat.com/show_bug.cgi?id=1036220
--- Comment #1 from Akira TAGOH tagoh@redhat.com --- I don't think enabling 10-antialias.conf, 10-sub-pixel-rgb.conf and 11-lcdfilter-default.conf would helps for your issue because those should be already enabled by the desktop's configuration. for defaulting the hinting style to the slight, we have another bug https://bugzilla.redhat.com/show_bug.cgi?id=1035486
I don't make this as duplicate of that at this point yet but I'm still thinking the same to what I mentioned in that bug. I'd encourage you to file a separate bug for a font what you feels odd for.