Re: Can 'hidden room markers' be removed?

@BillFlowerpot  Make sure you've removed all the markers on that floor; it's possible there are more than one.  And add a public room marker in the gym area as well so it's not considered part of your sim's apartment.

It may help to review an apartment build guide, particularly in case I'm missing something obvious here.  I like Carl's Sims 3 Guide:

https://www.carls-sims-4-guide.com/forum/index.php?topic=31745.0

But there are plenty of YouTube tutorials as well.

If this doesn't help, and you're using a premade apartment, either one already placed in Bridgeport or one you found within the in-game bin, let me know its name so I can take a look at it in my own game.