Smartlock codes changing ID

We are integrating with the Nuki REST API.
We have a bunch of logic built on top of the smartlocks and their codes.
But we noticed that sometimes the “SmartlockAuth” objects randomly change ID in the API. The pin code, creation date, name, etc stays the same, but just the ID is suddenly changed.
This is quite unexpected and messed up our integrations.
Why does this happen and can/will this be fixed?

Hello Sven,

The auth ID should remain the same until it has been revoked or regenerated.
This needs to be further investigated to see why the ID is changing.
What are the actions that you did on the auth in the mentioned time frame?
Could you please remove the SL ID from the post and DM me with the details of the actions performed?