Hi Peter, our cars are similar age.
I had the same issue, fixed under warrantee.
The incorrect headlamp surround was fitted on the one side. In my case it was the near side. It did come off but was retained by the screw. Put a bit of masking tape across the rim and the body until you get it fixed.
To confirm, if you take off both rims and then put them back to back you may see a slight inference in size.
