Backup with Remote Support Platform and deletion of log files

Hi,

On our SAP Business One Server there a lot of log files in the following folder:

/hana/shared/NDB/HDB00/backup/log/

But as far as I am informed we are using the Remote Support Platform to make backups. Shouldn't unnecessary log files get deleted after every backup? How is this supposed to work? How do I free up space?

Best regards,