diff --git a/htdocs/core/triggers/interface_50_modAgenda_ActionsAuto.class.php b/htdocs/core/triggers/interface_50_modAgenda_ActionsAuto.class.php
index 09725355f43..bd96128a3d7 100644
--- a/htdocs/core/triggers/interface_50_modAgenda_ActionsAuto.class.php
+++ b/htdocs/core/triggers/interface_50_modAgenda_ActionsAuto.class.php
@@ -757,7 +757,7 @@ class InterfaceActionsAuto extends DolibarrTriggers
 			$object->sendtoid=0;
 		}
 		// TODO Merge all previous cases into this generic one
-		else
+		else	// $action = TICKET_CREATE, TICKET_MODIFY, TICKET_DELETE, ...
 		{
 		    // Note: We are here only if $conf->global->MAIN_AGENDA_ACTIONAUTO_action is on (tested at begining of this function)
 		    // Load translation files required by the page