Note Names on Nut - how to exclude

Hi

I am just getting started with GS, so my apologies if this has been answered before.
How do I show the note names on the fretboard only, without showing the notes on the nut?
I figured out how to show only the note names for the chord.

I want to keep the X or O for open/muted strings, but not show the actual notes on the nut, which I just think looks weird/confusing.

Please see the attached image.

Thank you
Andrew