[6.8.0] VM Edit Form View Primary vDisk Location: Always show Auto and Auto disk location even if set Manually to another path

When "Primary vDisk Location:" is set Manually to a vdisk image it is preserved in the XML file but it is not preserved in the Form view after leaving the VM and checking into Edit again.

Then it is always showing "Auto" and the autopath wich is not the one used by the VM.

The manually set and used path is correctly shown in the XML form though.

This is confusing.