When deleting files in Infuse 7.5.2+ on iPhone or iPad videos are moved to the ‘Recently Deleted’ folder. The Recently Deleted section can be found in the iOS Files app. It’s sort of like the trash can on macOS.
This was a change made in order to address a bug in iOS 16 where space was not actually being freed up when deleting files. More info on using the Files app can be found here. Find files on your iPhone or iPad in the Files app - Apple Support
If you prefer to avoid this new behavior you can try one of two things.
- Remove the Files app from your device
- Switch on the ‘Disable Files App’ option found in Infuse > Settings > Parental Controls