diff --git a/htdocs/comm/propal/class/propal.class.php b/htdocs/comm/propal/class/propal.class.php
index 7b35cbd1148..f634ac1991b 100644
--- a/htdocs/comm/propal/class/propal.class.php
+++ b/htdocs/comm/propal/class/propal.class.php
@@ -3691,7 +3691,7 @@ class Propal extends CommonObject
 		}
 
 		global $action;
-		$hookmanager->initHooks(array('propaldao'));
+		$hookmanager->initHooks(array($this->element . 'dao'));
 		$parameters = array('id'=>$this->id, 'getnomurl'=>$result);
 		$reshook = $hookmanager->executeHooks('getNomUrl', $parameters, $this, $action); // Note that $action and $object may have been modified by some hooks
 		if ($reshook > 0) {