Listings Duration Starts to Decrease BEFORE Payment Made

Listings go live straight after payment.

But, listings also start their “count-down” clock for listing duration before the payment is made.

E.G: I create a 30 day listing today and leave it unpaid for in my account area.
I go back on Thursday to pay for it and make it live
I have only 28 days left on my listing because I created it on Tuesday, but I should have 30 days left on it (or 29 days, 23 hrs and 59 mins) because I am only paying for it on Thursday and it’s only going live Thursday.

Anyone notice this? Resolve this?

Thanks