RDS Licensing Server consolidation

We've two RDS Licensing Servers.

Server A - Windows Server 2019 acting as a RDS Licensing server with its own License Server ID & installed Windows Server 2012 20 - Per User CAL's

Server B - Windows Server 2016 acting as a RDS Licensing server with its own License Server ID & installed Windows Server 2012 60- Per User CAL's

Can I merge both the servers to one.

I need to move RDS CAL's from Server B to Server A(which has existing RDS CAL's & of course has its own License Server ID) 

Then eventually decommission Server B.

I do understand the process of migrating from one RDS Licensing server to a new server but here I'm talking about consolidating it to one

Thanks