Remove default delivery options (Singapore & International)

 Hello, 

I have already emailed support a couple of days but whilst I wait for an answer I wonder if anyone has found a way around the default Delivery Options - Singapore & International.

Mine is a Services/ Rental Marketplace so I really don't need either a delivery or a pick-up option, but I see from other threads this is already in the roadmap.

My question is - how to remove these completely irrelevant Delivery Options that appear by default when new sellers sign up, and then when they are making their listing. Is there anything we can do in admin to hide them?

Has anyone used custom code to hide these in seller's sign up/ listing and then eventually the listings page?

Thanks