How to disable VRF-aware management in Cisco ASR?

Question

Cisco

I got a subject here. Due to the location on the colocation, where the provider provides only one physical port (don't ask why), it is necessary to provide access to the device via SSH from the Uplink port.
Maybe I googled badly, but I did not find an answer on how to disable vrf control. Just how to properly upset.
I dropped the cat, ter configs - one fig this vrf is present from the box. And I didn't find how to turn it off.
Maybe someone knows?