How to supersede a MacOS Application

Hello,
I tried a lot of things, but it doesn't purpose the user to update to the latest version.
Senario:
- I have "Software version 19" that is installed on the user Mac computer (BigSur).
- I create new Application in SCCM "Software version 20" that supersedes Software version 19.
- I try to retired "Software version 19" => Only version 20 is available in Parallels Application Portal. => no difference if supersedes or not.
- I try to leave Version 19 active with active deployment => both of them are presents in PAP.
- I try to leave Version 19 active with no deployment active => Only version 20 is available in Parallels Application Portal. => no difference if supersedes or not.
Is it something wrong with notifications on Mac OS?
something else?
Thanks.