We did the same.
Just raised the antifoul up to the, in our case, red stripe. It is all paint on ours, no vinyl stripping required.
Some have laser lined it and lifted the waterline gradually from bow to stern.
We considered that, but in the end it was quicker and easier just to lift the whole waterline.
Sure its a bit high ate the bow, but so what, NO MORE SCRUBBING !!
It was well worth it