How to avoid the Particle log in screen when claiming a device as part of a product via mobile app

We have a mobile app to control the devices run on P1s, and just updated to the latest device firmware and Android SDK. When we made the change, claiming a device through our mobile app started having a pop up to log in or create a particle account. We use two leg authentication, and have not seen this before. Shouldn’t the creation of the shadow customer get rid of the log in screen?