diff --git a/ecrire/exec/delete_all.php b/ecrire/exec/delete_all.php
index 33e240308ad59c6ae80bd5b8e87f257eedeee561..88b4cc80e91b3d8beb3371df10651825ecea220d 100644
--- a/ecrire/exec/delete_all.php
+++ b/ecrire/exec/delete_all.php
@@ -71,7 +71,7 @@ spip_query("DROP TABLE spip_ajax_fonc");
 
 
 // un pipeline pour DROP les tables installees par les plugins
-pipeline('delete_tables');
+pipeline('delete_tables', '');
 
 @unlink(_ACCESS_FILE_NAME);
 @unlink(_FILE_CONNECT);