Multiple LDAP Server send user to wrong Org ID

Running : Grafana 5.1
Active Directory


New user on Grafana, I am trying to get users in several domain or Organizational Unit to be send to the same OrgId (2)

When i only configure one source no problem, they follow this configuration
group_dn = “*”
org_role = “Viewer”

but when I add another block [[servers]] they go to OrgID 1 for some reason that I cannot explain, when I comment it, new user are going back to OrgId 2 as viewer.

Any idea §?