If I use Adguard VPN on my phone and the phone as a Hotspot, do I need to use VPN on my PC as well?

[QDLbGtNgOfj3e6kUCF77]

If I use Adguard VPN on my phone and the phone as a Hotspot, which I connect through my Windows laptop, do I need to activate Adguard VPN on my PC as well?

Or is it overkill/unnecessary redundancy?

Thanks!