Forward turnout shadowing anomaly at night

[qballbandit]

Hi,
I have had an issue with OR and MG (on two different systems) where all forward turnouts - right or left, have a weird black shadow which reduces in size as I get up close to it when running any route, any activity at night.

Below is an example screenshot. I had this on my old AMD/ATI system in OR, and also on my newer Intel/nvidia system in MG.

Any comments, suggestions, solutions?

[rdayt]

Looks like the ballast profile from ScaleRail.
Are you using ScaleRail with XTrack switches?
Only thing I've got.

[ebnertra000]

USTracks, do it, too. Not sure what's up with it, but I just learned to ignore it

[qballbandit]

Routes all have DB or USTracks. Ok, so it's not just me, which is good to know, but still an ugly eyesore.