When do you STOP taking OPKs?

Ch

I am 99.9% sure I ovulated on 5/25.

OPKs (positive on 5/24) and BBT seem to confirm this. However, since I am still getting positive OPKs, Glow continues to push my estimated ovulation back.

I've since deleted the positive OPK from this morning since I didn't want to throw off my calendar/data (it pushed back my ovulation date by a day).

Is there any reason to continue to do OPKs after ovulation?