diff --git a/app/scodoc/sco_edit_formation.py b/app/scodoc/sco_edit_formation.py
index 0726bee00..360814d83 100644
--- a/app/scodoc/sco_edit_formation.py
+++ b/app/scodoc/sco_edit_formation.py
@@ -47,7 +47,7 @@ from app.scodoc import sco_formsemestre
 from app.scodoc import sco_news
 
 
-def formation_delete(formation_id=None, dialog_confirmed=False, REQUEST=None):
+def formation_delete(formation_id=None, dialog_confirmed=False):
     """Delete a formation"""
     F = sco_formations.formation_list(args={"formation_id": formation_id})
     if not F: