Bus names - added L?

No matter what I name my buses, an L always appears after them in Cubase and Studio One? It’s not the end of the world, but it’s kind of annoying and seem to imply Left, when each bus is stereo. The same thing happens with the MultiOutSynth demo plugin.

Screen Shot 2021-04-08 at 20.11.10

It might not be obvious from the picture but those channel strip VUs are also stereo.