iOS calendar Issue when transitioning all day event to time specific event

Whenever I edit an all-day event to change it to a time specific event, after I save that event, the app changes the time of the event to seven hours earlier from what I selected. So if I edit an event from all-day to time specific start time of 3pm, after I save it, the app changes the start time to 8am. Again, only an issue if event was originally created as all day event and then you go back to edit into a time specific event. I've double checked time zones on all accounts and also tried to fix by turning time zone override feature on and off.