Unable to remove hosts with lots if nics and removed proxies


I'm trying to remove some hosts where the CA has been changed from and
which als have a lot of (virtual bridges) nics… due this the webgui times

Removing times out and hammer is not able to do as well:

host update --managed false --id 284
Could not update the host:
Interfaces Some interfaces are invalid

I also tried to update the interface names using foreman-rake but still
after this I can't remove the host there as well:

=> nil

How can I force to remove this host with all it's related attributes ?

I have said before, also in a bugreport, that we need a --force way to
remove hosts when you are stuck.

How to remove such hosts ?