Calendar out of sync

I’ve noticed for awhile that the calendar and the soil moisture screen sometimes show different dates for the next watering.

Right now, my calendar shows next watering to be 7/28, but under soil moisture it shows 7/27 for the next watering.

I have tried to force a sync in a couple of different ways (pulling down the zone screen, quitting the app and restarting), but it’s still out of sync.