diff --git a/addressbook/inc/class.uiaddressbook.inc.php b/addressbook/inc/class.uiaddressbook.inc.php
index b5ec970af3..7592141c15 100644
--- a/addressbook/inc/class.uiaddressbook.inc.php
+++ b/addressbook/inc/class.uiaddressbook.inc.php
@@ -1331,7 +1331,7 @@
 			}
 			$fields['adr_two_type'] = substr($typeb,0,-1);
 
-			$custom = $this->read_custom_fields();
+			$custom = $this->fields->read_custom_fields();
 			while(list($name,$val) = @each($custom))
 			{
 				$fields[$name] = $entry[$val];