mod_shared_roster_ldap multiple vhosts

Hello,

I'm running the stable version 2.1.6 and having issues with the mod_ldap_shared_roster when one user only can contact users of the same vhost, my module conf is like:

{mod_shared_roster_ldap,[
{ldap_rfilter, "(objectClass=posixGroup)"},
{ldap_filter, ""},
{ldap_gfilter, "(&(objectClass=posixGroup)(cn=%g))"},
{ldap_groupdesc, "description"},
{ldap_memberattr, "memberUid"},
{ldap_memberattr_format, "%u"},
{ldap_ufilter, "(&(objectClass=inetOrgPerson)(mail=%u@*))"},
{ldap_useruid, "mail"},
{ldap_userdesc, "displayName"},
]},

My LDAP database is like that:

ou=user,dc=domain,dc=tld
cn=user1,ou=user,dc=domain,dc=tld (vhost 1)
cn=user2,ou=user,dc=domain,dc=tld (vhost 1)
cn=user3,ou=user,dc=domain,dc=tld (vhost 2)
cn=user4,ou=user,dc=domain,dc=tld (vhost 2)
ou=group,dc=domain,dc=tld
cn=group1,ou=group,dc=domain,dc=tld
cn=group2,ou=group,dc=domain,dc=tld

With the conf of documentation of module can't work and the issue is the same, when user request all roost members, all users appear to be the same vhost, i.e:

user1@domain1.tld
user2@domain1.tld

user3@domain2.tld
user4@domain2.tld

All the users to user1, in the contact list the JID appear to be "user@domain1.tld", while to users of "domain2.tld" all users appear to be the same virtual host.

I try setting useruid to mail to get the domain part as the JID, but does not work.

Thanks