Ok so.. Many will notice a few things about fonts.
1) you may lose the font you had / are using
2) your perk may say 4 of 1 or something like that
The reason for this is twofold
1st.. the way the fonts use to work is that you'd get the decorative perk and the LEVEL of the perk would determine which font you had. Now each font is it's own perk. So decorative is just 1 font you can turn on and off.
If you want the other font back you'd need to get it during a level up. But the advantage is that you can now choose which font to display.
So I'm sorry if you lost the font you liked but in the long run this will be better for everyone as it gives you all control over which font you're showing.
Note that if you have 2 decorative perks and both are on only the first font will be displayed.