SMMAP Question

[AJ]

I am using smmap to verify mailboxes w/ sendmail before delivery and I 
am also using the following:

altnamespace: yes
unixhierarchysep: yes
In my logs, I see the following:
smmapd[6378]: verify_user(user.al) failed: Mailbox does not exist
Shouldn't this be user/al, since unixhierarchysep is enabled?
Thanks.
AJ
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