TV Source stops working if a hardisk is removed from NAS

[puk]

Hallo,
i had a harddisk problem on my Synology 916+. So I was forced
to remove a harddisk out of my Raid5 volume.
Now the TV source is not running any more because the software reports that i try to run the software on a different hardware.
The NAS is running with 3 remaining disk. Is it possible to change the hardware fingerprint, so that neither
the number of harddisk nor der serial numbers are part of this hardware fingerprint? From my point
of view the harddisks must be flexible added and removed from a NAS without breaking the license of the TVSource

Tuner PCTV 460e (DVB-S/S2). on latest DSM

Best regards Alexander