diff --git a/petitscours/tests/test_views.py b/petitscours/tests/test_views.py
index 6cf520a2..aee1f2e8 100644
--- a/petitscours/tests/test_views.py
+++ b/petitscours/tests/test_views.py
@@ -8,7 +8,6 @@ from django.urls import reverse
 from gestioncof.tests.mixins import ViewTestCaseMixin
 
 from .utils import (
-    PetitCoursTestHelpers,
     create_petitcours_ability,
     create_petitcours_demande,
     create_petitcours_subject,
@@ -160,9 +159,7 @@ class PetitCoursInscriptionViewTestCase(ViewTestCaseMixin, TestCase):
         self.assertFalse(self.user.petitcoursability_set.all())
 
 
-class PetitCoursTraitementViewTestCase(
-    ViewTestCaseMixin, PetitCoursTestHelpers, TestCase
-):
+class PetitCoursTraitementViewTestCase(ViewTestCaseMixin, TestCase):
     url_name = "petits-cours-demande-traitement"
 
     http_methods = ["GET", "POST"]
@@ -188,14 +185,10 @@ class PetitCoursTraitementViewTestCase(
         self.demande.matieres.add(self.subject)
 
     def test_get(self):
-        self.require_custommails()
-
         resp = self.client.get(self.url)
         self.assertEqual(resp.status_code, 200)
 
     def test_get_with_match(self):
-        self.require_custommails()
-
         create_petitcours_ability(
             user=self.user, matiere=self.subject, niveau="college"
         )
@@ -211,8 +204,6 @@ class PetitCoursTraitementViewTestCase(
         )
 
     def test_post_with_match(self):
-        self.require_custommails()
-
         create_petitcours_ability(
             user=self.user, matiere=self.subject, niveau="college"
         )
@@ -230,9 +221,7 @@ class PetitCoursTraitementViewTestCase(
         self.assertIsNotNone(self.demande.processed)
 
 
-class PetitCoursRetraitementViewTestCase(
-    ViewTestCaseMixin, PetitCoursTestHelpers, TestCase
-):
+class PetitCoursRetraitementViewTestCase(ViewTestCaseMixin, TestCase):
     url_name = "petits-cours-demande-retraitement"
 
     http_methods = ["GET", "POST"]
@@ -253,8 +242,6 @@ class PetitCoursRetraitementViewTestCase(
         self.demande = create_petitcours_demande()
 
     def test_get(self):
-        self.require_custommails()
-
         resp = self.client.get(self.url)
         self.assertEqual(resp.status_code, 200)
 
diff --git a/petitscours/tests/utils.py b/petitscours/tests/utils.py
index 99113f9e..131f14dc 100644
--- a/petitscours/tests/utils.py
+++ b/petitscours/tests/utils.py
@@ -1,8 +1,4 @@
-import os
-
-from django.conf import settings
-from django.core.management import call_command
-
+from gestioncof.tests.utils import create_user
 from petitscours.models import (
     PetitCoursAbility,
     PetitCoursAttributionCounter,
@@ -13,7 +9,7 @@ from petitscours.models import (
 
 def create_petitcours_ability(**kwargs):
     if "user" not in kwargs:
-        kwargs["user"] = create_user()
+        kwargs["user"] = create_user("toto")
     if "matiere" not in kwargs:
         kwargs["matiere"] = create_petitcours_subject()
     if "niveau" not in kwargs:
@@ -29,11 +25,3 @@ def create_petitcours_demande(**kwargs):
 
 def create_petitcours_subject(**kwargs):
     return PetitCoursSubject.objects.create(**kwargs)
-
-
-class PetitCoursTestHelpers:
-    def require_custommails(self):
-        data_file = os.path.join(
-            settings.BASE_DIR, "gestioncof", "management", "data", "custommail.json"
-        )
-        call_command("syncmails", data_file, verbosity=0)