Wrong normal in Mousso's Louisiana?

Hi,
I just noticed that when I enable the normals on Louisiana (https://www.daz3d.com/louisiana-hd-for-genesis-8-and-darcy-8) and render, something seems off. The added features do not match the torso diffuse map. I suspect the included normal map is wrong. Anything I can do about that? I created an issue in the DAZ issue tracker, but I thought maybe the PA would be active in these forums and I could contact him/her this way.