Wrong timezone

Hi. Why on calendar it shows the wrong time but on TV shows page it shows the correct time? My timezone is not wrong, this issue exists for so long, I don’t how to fix it. Thanks.

The correct time is 21:15, not 20:15.

Screenshot 2024-06-06 at 23.16.26

By the way, this is common to all of Brazilian content, not only on this one.