diff --git a/inc/drivers_ldap.php b/inc/drivers_ldap.php
index e269b1f5..3ecc8309 100644
--- a/inc/drivers_ldap.php
+++ b/inc/drivers_ldap.php
@@ -524,17 +524,16 @@ function sync_LDAP_groups(){
 
   foreach ($ldap_groups_tmp as $key => $ldap_group) {
     $group_name = $ldap_group[$mapping['name']];
-    $ldap_groups_info[$group_mapping] = $ldap_group;
 
-    if ( isset($ldap_groups_info[$group_mapping][$member_field]) ) {
-      if ( is_array($ldap_groups_info[$group_mapping][$member_field]) ) {
-        unset( $ldap_groups_info[$group_mapping][$member_field]['count'] );
-      }
-      else {
-        $ldap_groups_info[$group_mapping][$member_field]
-            = array($ldap_groups_info[$group_mapping][$member_field]);
+    if ( isset($ldap_group[$member_field]) ) {
+      if ( is_array($ldap_group[$member_field]) ) {
+        unset( $ldap_group[$member_field]['count'] );
+      } else {
+        $ldap_group[$member_field] = array($ldap_group[$member_field]);
       }
     }
+
+    $ldap_groups_info[$group_name] = $ldap_group;
     unset($ldap_groups_tmp[$key]);
   }