diff --git a/addressbook/inc/class.addressbook_wizard_import_contacts_csv.inc.php b/addressbook/inc/class.addressbook_wizard_import_contacts_csv.inc.php
index 2f3ddabb17..41a10130ac 100644
--- a/addressbook/inc/class.addressbook_wizard_import_contacts_csv.inc.php
+++ b/addressbook/inc/class.addressbook_wizard_import_contacts_csv.inc.php
@@ -56,7 +56,7 @@ class addressbook_wizard_import_contacts_csv extends importexport_wizard_basic_i
 		unset($this->mapping_fields['jpegphoto']);        // can't cvs import that
 
 		// Add in special handled fields
-		$this->mapping_fields[lang('Special')] = addressbook_import_contacts_csv::$special_fields;
+		$this->mapping_fields += addressbook_import_contacts_csv::$special_fields;
 
 		// Actions
 		$this->actions = array(