HELP! Ritchi is spraying

Ritchi is spraying!

It's happened twice. I know it's him because I caught him red-handed yesterday. It's been four weeks since we've had the new addition(s) but he only starts to spray now?

I think WHERE he was spraying may have something to do with it. Once Samantha left on Sunday, we moved Vos's litter box out to the "common area" of the basement. It sits about four feet from Ritchi & Sammi's litter box. Ritchi was caught spraying the wall behind Vos's box while standing INSIDE Vos's box. Could he be sending us a message that he does not want Vos's box so close to his?

I moved Vos's box back into the other room in the basement so now the two boxes are in seperate rooms.

Do you think that will help?

Any advice would be appreciated. PLEASE!!

My little Ritchi boy is spraying and I don't like that at all.

I would think that moving the box was a good thing, but other than that I, unfortunately, have no advice. I have so little experience with spraying, but I know others here have much more experience so hopefully they will chime in and give you better advice than me.