Hi,
I noticed that when using the "Disable Black Bars" feature, parts of the map background get removed as well. This also affects some other things apparently, like not showing numbers the countdown clock when triggering the security systems. Using Build 291, but also happened in 289. Playing in UW, 3440x1440. I toggled every other setting in Luma, but only the black bar one seems to trigger it.
Here are some example screenshots.

