Enabling Friendly Anchor makes the Enemy Anchor wonky. Sometimes Enemy Anchor takes the size settings from Friendly Anchor and sometimes it doesn't.

I use very small nameplates for friendly targets and big ones for hostile. So I made the BigDebuffs size bigger on friendly nameplates to have them appear the same size. But this in turn sometimes makes the Enemy Anchor huge (because it wrongly takes the settings from Friendly Anchor and puts it on Enemy Anchor sometimes)