Vivaldi does not detect installed apps

[najjah]

Anyone aware of a fix for this? Am I missing any kind of configuration?

Current behavior:
Trying to open Whatsapp or Discord invitations redirects to Play Store because it can't detect that they are already installed.

Expected behavior:
Opening Whatsapp or Discord invation links should open the proper application like Chrome does.

[S_Paternotte]

Likewise, Vivaldi is also not able to detect my banking app.
https://forum.vivaldi.net/post/528751