US VISA appointment history retention

Hi Everyone,

I had booked a Visa appointment but my trip got cancelled and would not be going for the interview, so my payment is still valid for a year. I would like to know when the appointment history will stop showing from the “Appointment History” section of cgifederal.secure.force.com portal. Does it get cleared when the payment is expired or only when a completely new application is created (with fresh payment).

I can confirm from a few friends that they can only see the most recent appointment in their history and not the ones that occurred before that.

Thanks a lot!