Must be missing something here....

Windows XP sp2 workstation, running 4.91sp5 IR1 client with post IR1 patches. I created a dlu policy for volatile users and associated it to a user folder in zcm11. When I log in as user A, the zen agent shows the policy applied, but when I log off and log in as user B, user A's profile still exists, untouched. It's not partially deleted with left over reg files like I used to get in Zen 7 sometimes, the policy is not working at all.

An y assistance is appreciated.