Defense+ doesn't handle NTFS folder mount points correctly

I’m using CIS 3.9.95478.509

I had to create a NTFS folder mount point in the folder “C:\Program Files\Avid”. This mount point goes to a new NTFS partition.
Defense+ doesn’t recognise it correctly and will see the path of something in “C:\Program Files\Avid” as “M:0[something]”…

Moreover CIS will not recognise this path and the files stored below this mount point will be “purged” from the policies as if their path was invalid.