Engraving bonus not being applied

First off, I hope this is the right place for the thread.

As the title and images show, my engraving bonuses arent being applied. I’ve maxed out Blessed Aura, read 20 green + 20 blue books, but the bonuses are still greyed out. Am I missing something?

Did you ever get a fix for this? I am having the same issue. Wondering if I am missing something.

Its just visual its actually activated