How to disable randd process in Tru64Unix 4.0F

[CA1309511]

We have server with enhanced secuity feature enabled.We notice after reboot randd process starts and takes up lot of CPU resources.
The following method tried to stop it getting started but still no luck:

a)Added following lines to the /opt/dcelocal/bin/dcesetup:

DCE_RANDD_START=0
export DCE_RANDD_START

Restart DCE with dcesetup
OR
b)Added following line to /opt/dcelocal/dce_services.db:

disable randd

Restart DCE with dcesetup

None of the above methods help.Any other way to stop randd to not start at reboot ?

Thanks in Advance.