I have a player who is a Drow, but for some reason his character sheet has Svirfneblin Magic.

We have changed his race, but every race is getting Svirfneblin Magic. I'm sure I am missing something very basic - any suggestions?

https://www.dndbeyond.com/profile/Awalshy/characters/4932259 - character sheet for reference

The player has added the feat with the Manage Feats section of the character sheet. You just need to deselect the feat from there.

It is true that Svirfneblin Magic should be exclusive for Deep Gnomes, but the prerequisites are intendedly deactivated.

Perfect. I missed the place to click "Manage Feats." I had assumed it was in the "Editor" section.

we are gtg! The drow no longer has identity crisis.