Reset Hive Hub 3 Nano

Hi all,

I have a Hive Hub 3 which has been setup to use Wifi. I've now mounted the hub close to my router and i'd like to switch it to using LAN instead of Wifi.

If I plug the LAN cable in, the Hub is assigned an IP address on the LAN, but it also retains its Wifi connection, giving it a second IP address.

Is there a way to reset these devices so that it forgets the Wifi details?

I've been through the repairing process and backing out of the setup just before it asks me to select a new Wifi network, but it retains the existing Wifi.

In the Hive app, under hub details, it tells me that it is still using Wifi and lists its IP address as the Wifi address, not the LAN address.

So, is there a hard reset process?