diff --git a/api/src/Contacts/Ldap.php b/api/src/Contacts/Ldap.php
index 3a86b4df2e..e7543d2727 100644
--- a/api/src/Contacts/Ldap.php
+++ b/api/src/Contacts/Ldap.php
@@ -166,8 +166,11 @@ class Ldap
 		),
 		'organizantionalperson' => [	// ActiveDirectory
 			'n_fn'			=> 'displayname',	// to leave CN as part of DN untouched
+			'n_prefix'      => 'personaltitle',
 			'n_given'		=> 'givenname',
+			'n_middle'      => 'middlename',
 			'n_family'		=> 'sn',
+			'n_suffix'      => 'generationqualifier',
 			//'sound'			=> 'audio',
 			'note'			=> 'description',
 			'url'			=> 'url',