BMD UHD out Single Link 8bit?!

I’m monitoring UHD out via BMD in Flame 2022.2 and it seems to me like the output is 8bit, and not 10bit. So I am seeing banding that is not actually there.

Is anyone experiencing this? Does anyone know how to change this? There isn’t anything obvious in Flame, Flame Setup or Desktop Video that I can see. Any help would be greatly appreciated.