diff --git a/ihatemoney/tests/budget_test.py b/ihatemoney/tests/budget_test.py
index 1ad924cd..b4fab7c4 100644
--- a/ihatemoney/tests/budget_test.py
+++ b/ihatemoney/tests/budget_test.py
@@ -499,8 +499,8 @@ class BudgetTestCase(IhatemoneyTestCase):
             self.assertTrue(session["raclette"])
 
             # logout should work with POST only
-            c.get("/exit")
-            self.assertIn("raclette", session)
+            resp = c.get("/exit")
+            self.assertStatus(405, resp)
 
             # logout should wipe the session out
             c.post("/exit")