Testflight Auto renewable subscirption doesnt expire.

Hi, Apple changed the renewal rate for auto renewable subscriptions in testflight to 24hrs and after 6 renewals it is supposed to expire. My subscription is now active for more than 13 days, it didnt expire as its supposed to. I heard that there is no chance to cancel it manually. Is there anyone else who had this problem and found a solution? I use RevenueCat to manage subscriptions. Maybe its because they have not adapted to apples update yet. Are there any other RevenueCat users that can confirm this experience? Or non RC users who don't have the issue I'm facing? Any responds are welcome.

Testflight Auto renewable subscirption doesnt expire.
 
 
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