Problem grouping Bluesound Powernode with a Roon Bridge

Very new to Roon so apologies if this is a dumb question or I’m describing things improperly…

Trying to group a Bluesound Powernode 2i with an Airbook running Roon Bridge. The Powernode isn’t available when I try to group and when I click on info it identifies it as an “Airplay Networked Device”.

Powernode 2i is supposed to be Roon Ready, running RAAT. Shouldn’t it be able to group with a Bridge?

Is there a way to disable or “drop” Airplay on the Powernode so it can be grouped with a Bridge?

Any ideas on what I’m doing wrong here? Thanks for any guidance