Shiny Surface From Baking Normals

[SourLemon100000 (Eisig Liang)]

After baking the normals, I end up with a model that has its head and shoulders shiny.

Help.blend (3.7 MB)

Why is it shiny and how do I remove the shiny?

[SourLemon100000 (Eisig Liang)]

I forgot to set the color space to non-color.