Adding weight measurement suddenly started showing 12-hour clock input

Hi, the app suddenly started showing a 12-hour clock when adding a weight measurement, instead of a 24-hour clock. Guessing this happened after a recent app update.

I set every measurement at midnight because of irregular sleep, and with a 12-hour clock I never know if midnight is 12 am or 12 pm, so this is extremely confusing. Another reason it's confusing is because the currently selected am/pm option is dark instead of bright, so on the screenshot it looks like 3 am is selected, but in reality 3 pm is selected. The 12-hour clock UI makes no sense to me, and I can't find any setting to bring a 24-hour clock back.

The weird thing is that some other clock inputs in the app are still 24-hour ones.