I have my NDPS directory located on a volume other than SYS.

I tried removing the old NDPS directory from SYS a while ago and caused
problems - which I remember were centered around the ndpsgw.lpr file
which is located in the NDPS directory. I remember being told this
path on sys:ndps was hardcoded into something somewhere.

The question is - is this still the case or can the NDPS directory be
removed safely.