Hours available not the same with booking calendar time display

Hi I need your help. My store hours available is only from 10AM - 7PM but on the booking page preview even on test booking page its until 11PM and the time skips 3 hours apart.

I hope you can help me on this thing

@studionsevendavao welcome to the Forum. The issue could have been automatically detecting the booker timezone. If that is checked on we will show availability adjusted to the viewers timezone. It looks like all of your appointments are local to a studio so I turned that off for you:

The page for me is loading availability from 10am to 7pm. Can you check on your end?