Unifi not detecting new devices

I have HA running on pi with the unifi addon.

I have a new device connected to my unifi wifi, can see it in my unifi app on Wi-fi but it’s not showing up in the unifi integration or in developer tools.

When I set up the integration I ticked all three options:

Track network clients
Include wired
Track network devices

But this galaxy phone is not appearing.

Any thoughts? I know known devices etc used to be a thing, that’s gone now though hasn’t it?

Ok so just rebooted HA and it found the device as source type router.

A full reboot to detect a new device seems odd .

Should a new device not appear without a restart?