(rear 1/4 and bumper)

and I would like to change them to:

WITHOUT the lights on the bumper bit (will remove completely) and I still have a high stop light in the rear barn door.
Will I still pass WOF?
nzlux wrote:I understood you only need the correct number on them when re-registering (getting a new vin and number plates), that is what I was told when I had to re-register my road bike.
Once registered so long as they were the correct colour they would pass a WOF.