Why does the Object name change to old reference

UFT One 2023

I capture a new Object 

Then change the Name

Note: this change of name could be for any Object at all in the whole OR, not just the ones under Start Shift

This seems to take an exceptional amount of time - around a minute plus to apply

Now go to the Action that uses all the Objects that belong to the Start Shift

And the naming has changed back to a previous version for the Browser - now reading as: Browser("NO USED Start Shift") 

I noticed this and tried all sorts of things to stop it.

I removed everything in the OR and started again.

At one stage, I changed the name to 'NO USED Start Shift' and all references appeared with this.

I then changed it to 'Start Shift', removing the NO USED.

All seems fine and then it starts reverting back to 'NO USED Start Shift' - when ANY Object in the OR has its name changed

When trying to run scripts, it says Object not found in OR.

It does not change any other Browser, only the Start Shift.

I removed all Actions and all references to the Start Shift and started all over again - and it still reverts back.

Why does it keep changing??

Is there something I can do??