The app uses public APIs in an unapproved manner, which does not comply with guideline 2.5.1. Specifically, the app still includes ScreenTime API without ScreenTime features. Since there is no accurate way of predicting how an API may be modified and what effects those modifications may have, unapproved uses of public APIs in apps is not allowed. Next Steps Revise the app to ensure that documented APIs are used in the manner prescribed in the documentation. It would be appropriate to remove these APIs from the app if you have no approved use case.