diff --git a/include/class.list.php b/include/class.list.php
index 93f666c50a0bcf2b341147ef0d5a54593120ee88..bd6ed087eff317ab6cc26507f626f4ef7b24fea7 100644
--- a/include/class.list.php
+++ b/include/class.list.php
@@ -271,7 +271,7 @@ class DynamicList extends VerySimpleModel implements CustomList {
             'list_id' => $this->getId(),
             'sort'  => $vars['sort'],
             'value' => $vars['value'],
-            'extra' => $vars['abbrev']
+            'extra' => $vars['extra']
         ));
         $this->_items = false;