How to remove a secondary register from Xenvironment?

Hi,

How can I remove a register from Xenvironment?

I had a store with 2 registers. Now the secondary register is not active anymore.

But Xenvironment on the primary register, recognizes that there were 2 registers.

I want / need to remove that secondary register, because it can cause serious problems (as I have noticed)

The following scenario (PC1 and PC2 are host names):

PC1 is the primary register in store A

PC2 is the secondary register in store A

During store close procedure, Xenvironment puts an atom on PC2:

Action 'restore-nightly-db-backup' queued for execution.

That causes that the database from the primary is restored on the secondary register.