80s Pessima front signals bug report

So while making a mod based on the Pessima, I noticed a strange light behavior, and saw it happpens to the Pessima itself too.
When the lights are on, there appear orange glowing orbs at the indicators, but the indicators themselves don’t glow.
So instead of the signals glowing when the lights are on, or not glowing when they’re off, the glow map doesn’t trigger on the light texture, but the emissive light prop does.

Really strange, and I don’t think it’s intentional.
Picture of what I’m talking about: (note that it’s more visible in the game than Photo Mode)


It might just be a KLJP related issue or something, and I’d need to clear cache. But I wanted to know if this happened to anyone else, and report it in case of it being a bug.