[0.16?] Pump-to-rail graphical artifacts if rail is at north

[Mooncat]

Bug
There are graphical artifacts on the pumps that are connecting a rail at north when they are idle.

Image

Pump-to-rail-graphics-artifacts.png (759.43 KiB) Viewed 1206 times

The shadow on the rail indicating something is missing.

My graphics settings if they matter:

Image

Pump-to-rail-graphics-artifacts-settings.png (54.4 KiB) Viewed 1206 times

Version
I noticed this since 0.17.59.
Found a reddit post reporting the same thing for 0.17.38.
Rolled back to 0.16.51 to capture the correct form of pump-to-rail, but also encountered these artifacts!
So I can't tell which version this bug started existing.

[Loewchen]

49292

[Mooncat]

49292

aw, sorry for duplicate.
So the bug started in 0.15 and we haven't ever seen the correct form of pump-to-rail at north?
Can't wait to see this get fixed.