diff --git a/apps/member/models.py b/apps/member/models.py
index b4b9b957..20f50591 100644
--- a/apps/member/models.py
+++ b/apps/member/models.py
@@ -92,6 +92,28 @@ class Profile(models.Model):
         default=False,
     )
 
+    ml_events_registration = models.BooleanField(
+        blank=True,
+        null=True,
+        default=None,
+        choices=[
+            (None, _("No")),
+            ('fr', _("Yes (receive them in french)")),
+            ('en', _("Yes (receive them in english)")),
+        ],
+        verbose_name=_("Register on the mailing list to stay informed of the events of the campus (1 mail/week)"),
+    )
+
+    ml_sport_registration = models.BooleanField(
+        default=False,
+        verbose_name=_("Register on the mailing list to stay informed of the sport events of the campus (1 mail/week)"),
+    )
+
+    ml_art_registration = models.BooleanField(
+        default=False,
+        verbose_name=_("Register on the mailing list to stay informed of the art events of the campus (1 mail/week)"),
+    )
+
     report_frequency = models.PositiveSmallIntegerField(
         verbose_name=_("report frequency (in days)"),
         default=0,
diff --git a/apps/wei/management/commands/extract_ml_registrations.py b/apps/wei/management/commands/extract_ml_registrations.py
index b67bf10b..6d48093e 100644
--- a/apps/wei/management/commands/extract_ml_registrations.py
+++ b/apps/wei/management/commands/extract_ml_registrations.py
@@ -5,6 +5,7 @@ from datetime import date
 
 from django.core.management import BaseCommand
 from django.db.models import Q
+
 from member.models import Membership, Club
 from wei.models import WEIClub
 
@@ -21,6 +22,13 @@ class Command(BaseCommand):
                             help='Select the year of the concerned WEI. Default: last year')
 
     def handle(self, *args, **options):
+        ###########################################################
+        #                         WARNING                         #
+        ###########################################################
+        #
+        # This code is obsolete.
+        # TODO: Improve the mailing list extraction system, and link it automatically with Mailman.
+
         if options["type"] == "members":
             for membership in Membership.objects.filter(
                 club__name="BDE",
diff --git a/apps/wei/models.py b/apps/wei/models.py
index b72208ed..46d9383f 100644
--- a/apps/wei/models.py
+++ b/apps/wei/models.py
@@ -229,21 +229,6 @@ class WEIRegistration(models.Model):
         verbose_name=_("emergency contact phone"),
     )
 
-    ml_events_registration = models.BooleanField(
-        default=False,
-        verbose_name=_("Register on the mailing list to stay informed of the events of the campus (1 mail/week)"),
-    )
-
-    ml_sport_registration = models.BooleanField(
-        default=False,
-        verbose_name=_("Register on the mailing list to stay informed of the sport events of the campus (1 mail/week)"),
-    )
-
-    ml_art_registration = models.BooleanField(
-        default=False,
-        verbose_name=_("Register on the mailing list to stay informed of the art events of the campus (1 mail/week)"),
-    )
-
     first_year = models.BooleanField(
         default=False,
         verbose_name=_("first year"),
diff --git a/apps/wei/templates/wei/weimembership_form.html b/apps/wei/templates/wei/weimembership_form.html
index 1fc4e43c..9a1a4d97 100644
--- a/apps/wei/templates/wei/weimembership_form.html
+++ b/apps/wei/templates/wei/weimembership_form.html
@@ -77,15 +77,6 @@
                 <dt class="col-xl-6">{% trans 'emergency contact phone'|capfirst %}</dt>
                 <dd class="col-xl-6">{{ registration.emergency_contact_phone }}</dd>
 
-                <dt class="col-xl-6">{% trans 'Register on the mailing list to stay informed of the events of the campus (1 mail/week)' %}</dt>
-                <dd class="col-xl-6">{{ registration.ml_events_registration|yesno }}</dd>
-
-                <dt class="col-xl-6">{% trans 'Register on the mailing list to stay informed of the sport events of the campus (1 mail/week)' %}</dt>
-                <dd class="col-xl-6">{{ registration.ml_sport_registration|yesno }}</dd>
-
-                <dt class="col-xl-6">{% trans 'Register on the mailing list to stay informed of the art events of the campus (1 mail/week)' %}</dt>
-                <dd class="col-xl-6">{{ registration.ml_art_registration|yesno }}</dd>
-
                 <dt class="col-xl-6">{% trans 'Payment from Société générale' %}</dt>
                 <dd class="col-xl-6">{{ registration.soge_credit|yesno }}</dd>
 
diff --git a/apps/wei/tests/test_wei_registration.py b/apps/wei/tests/test_wei_registration.py
index f09ae604..de14c8b3 100644
--- a/apps/wei/tests/test_wei_registration.py
+++ b/apps/wei/tests/test_wei_registration.py
@@ -99,9 +99,6 @@ class TestWEIRegistration(TestCase):
             health_issues="I am a bot",
             emergency_contact_name="Pikachu",
             emergency_contact_phone="+33123456789",
-            ml_events_registration=True,
-            ml_sport_registration=True,
-            ml_art_registration=True,
             first_year=False,
         )
 
@@ -387,9 +384,6 @@ class TestWEIRegistration(TestCase):
             health_issues='I am a bot',
             emergency_contact_name='NoteKfet2020',
             emergency_contact_phone='+33123456789',
-            ml_events_registration=True,
-            ml_sport_registration=False,
-            ml_art_registration=False,
         ))
         qs = WEIRegistration.objects.filter(user_id=user.id)
         self.assertTrue(qs.exists())
@@ -422,9 +416,6 @@ class TestWEIRegistration(TestCase):
             health_issues='I am a bot',
             emergency_contact_name='NoteKfet2020',
             emergency_contact_phone='+33123456789',
-            ml_events_registration=True,
-            ml_sport_registration=False,
-            ml_art_registration=False,
         ))
         self.assertEqual(response.status_code, 200)
         self.assertTrue("This user is already registered to this WEI." in str(response.context["form"].errors))
@@ -448,9 +439,6 @@ class TestWEIRegistration(TestCase):
             health_issues='I am a bot',
             emergency_contact_name='NoteKfet2020',
             emergency_contact_phone='+33123456789',
-            ml_events_registration=True,
-            ml_sport_registration=False,
-            ml_art_registration=False,
         ))
         self.assertEqual(response.status_code, 200)
         self.assertTrue("This user can&#39;t be in her/his first year since he/she has already participated to a WEI."
@@ -813,9 +801,6 @@ class TestWEISurveyAlgorithm(TestCase):
             health_issues="I am a bot",
             emergency_contact_name="Pikachu",
             emergency_contact_phone="+33123456789",
-            ml_events_registration=True,
-            ml_sport_registration=True,
-            ml_art_registration=True,
             first_year=True,
         )
         CurrentSurvey(self.registration).save()
diff --git a/apps/wei/views.py b/apps/wei/views.py
index 5b16fe3a..ada4c5d8 100644
--- a/apps/wei/views.py
+++ b/apps/wei/views.py
@@ -594,9 +594,6 @@ class WEIRegister2AView(ProtectQuerysetMixin, LoginRequiredMixin, ProtectedCreat
 
         del form.fields["caution_check"]
         del form.fields["first_year"]
-        del form.fields["ml_events_registration"]
-        del form.fields["ml_art_registration"]
-        del form.fields["ml_sport_registration"]
         del form.fields["information_json"]
 
         return form