Using same address for residential, registered, and service addresses

Hi,

When testing incorporation formations we have received the following error message back from the Companies House test API: 9999 - Residential and service addresses cannot both be the same as the registered office address
This occurs when both the ServiceAddress SameAsRegisteredOffice and ResidentialAddress SameAsServiceAddress fields are set to true.
I wanted to confirm if this is a correct constraint in production as I can’t find reference to it on the Gov.uk website

I see you have emailed me on this as well Dan, I will respond to your email soon.

SDN