Logbook problem?

I purchased a car on 17/12/18 and on the (renewal) logbook i accidently wrote 15/12/18 is there any way i can change this?

?2019-01-24T11:36:35Z

I see no advantage to change the date.

Anonymous2019-01-23T19:53:59Z

UK Answer
Don't bother, you will still be charged tax from the first of the month.