diff --git a/action/logout.php b/action/logout.php
index 488464f..d4be5a7 100644
--- a/action/logout.php
+++ b/action/logout.php
@@ -57,7 +57,7 @@ function action_logout_dist()
         }
     }
     // Logout SAML
-    spip_log("[auth_saml]  logout");
-    $simplesaml->logout(generer_url_public('login'));
+    spip_log("[auth_saml]  logout " . url_de_base());
+    $simplesaml->logout(url_de_base());
 }
 ?>