Auto deletion of iphone photos after auto synch

I bought a 3 TB my cloud yesterday. I use iphone and im trying to auto sync the camera roll with WD using the mycloud app. The upload works perfectly fine. But after the upload the photos still stay in the iphone camera roll. Is there any option to auto delete the photos that are uploaded to cloud ? (like google photos)


As fas as i know this is a backup instead, so this means the files will be backed up and not deleted automatically from the phone, you can however delete the files manually from the phone.