diff --git a/counter/migrations/0040_product_clic_limit.py b/counter/migrations/0040_product_clic_limit.py
index b923520e..7f0b7912 100644
--- a/counter/migrations/0040_product_clic_limit.py
+++ b/counter/migrations/0040_product_clic_limit.py
@@ -15,7 +15,7 @@ class Migration(migrations.Migration):
                 blank=True,
                 help_text=(
                     "If a limit is set, the product won't be purchasable "
-                    "anymore once the latter is reached."
+                    "anymore on the eboutic once the latter is reached."
                 ),
                 null=True,
                 verbose_name="clic limit",
diff --git a/counter/migrations/0041_alter_billinginfo_country_and_more.py b/counter/migrations/0041_alter_billinginfo_country_and_more.py
new file mode 100644
index 00000000..c713546f
--- /dev/null
+++ b/counter/migrations/0041_alter_billinginfo_country_and_more.py
@@ -0,0 +1,26 @@
+# Generated by Django 5.2.14 on 2026-06-02 10:45
+
+import django_countries.fields
+import phonenumber_field.modelfields
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+    dependencies = [("counter", "0040_product_clic_limit")]
+
+    operations = [
+        migrations.AlterField(
+            model_name="billinginfo",
+            name="country",
+            field=django_countries.fields.CountryField(
+                max_length=2, verbose_name="Country"
+            ),
+        ),
+        migrations.AlterField(
+            model_name="billinginfo",
+            name="phone_number",
+            field=phonenumber_field.modelfields.PhoneNumberField(
+                max_length=128, region=None, verbose_name="Phone number"
+            ),
+        ),
+    ]
diff --git a/counter/models.py b/counter/models.py
index 6e87fb25..1907d2fb 100644
--- a/counter/models.py
+++ b/counter/models.py
@@ -228,15 +228,8 @@ class BillingInfo(models.Model):
     address_2 = models.CharField(_("Address 2"), max_length=50, blank=True, null=True)
     zip_code = models.CharField(_("Zip code"), max_length=16)  # code postal
     city = models.CharField(_("City"), max_length=50)
-    country = CountryField(blank_label=_("Country"))
-
-    # This table was created during the A22 semester.
-    # However, later on, CA asked for the phone number to be added to the billing info.
-    # As the table was already created, this new field had to be nullable,
-    # even tough it is required by the bank and shouldn't be null.
-    # If one day there is no null phone number remaining,
-    # please make the field non-nullable.
-    phone_number = PhoneNumberField(_("Phone number"), null=True, blank=False)
+    country = CountryField(_("Country"))
+    phone_number = PhoneNumberField(_("Phone number"))
 
     def __str__(self):
         return f"{self.first_name} {self.last_name}"
diff --git a/eboutic/models.py b/eboutic/models.py
index a8ab547f..83034e4c 100644
--- a/eboutic/models.py
+++ b/eboutic/models.py
@@ -16,7 +16,6 @@ from __future__ import annotations
 
 import hmac
 from datetime import datetime
-from enum import Enum
 from typing import Self
 
 from dict2xml import dict2xml
@@ -40,30 +39,6 @@ from counter.models import (
 )
 
 
-class BillingInfoState(Enum):
-    VALID = 1
-    EMPTY = 2
-    MISSING_PHONE_NUMBER = 3
-
-    @classmethod
-    def from_model(cls, info: BillingInfo | None) -> BillingInfoState:
-        if info is None:
-            return cls.EMPTY
-        for attr in [
-            "first_name",
-            "last_name",
-            "address_1",
-            "zip_code",
-            "city",
-            "country",
-        ]:
-            if getattr(info, attr) == "":
-                return cls.EMPTY
-        if info.phone_number is None:
-            return cls.MISSING_PHONE_NUMBER
-        return cls.VALID
-
-
 class Basket(models.Model):
     """Basket is built when the user connects to an eboutic page."""
 
@@ -162,11 +137,7 @@ class Basket(models.Model):
         if self.is_expired:
             raise ValueError("This method cannot be called on an expired basket.")
         customer = user.customer
-        if (
-            not hasattr(user.customer, "billing_infos")
-            or BillingInfoState.from_model(user.customer.billing_infos)
-            != BillingInfoState.VALID
-        ):
+        if not hasattr(user.customer, "billing_infos"):
             raise BillingInfo.DoesNotExist
         cart = {
             "shoppingcart": {"total": {"totalQuantity": min(self.items.count(), 99)}}
diff --git a/eboutic/templates/eboutic/eboutic_billing_info.jinja b/eboutic/templates/eboutic/eboutic_billing_info.jinja
index df8152ef..e05e6de4 100644
--- a/eboutic/templates/eboutic/eboutic_billing_info.jinja
+++ b/eboutic/templates/eboutic/eboutic_billing_info.jinja
@@ -24,7 +24,7 @@
       x-cloak
     >
       {% csrf_token %}
-      {{ form.as_p() }}
+      {{ form }}
       <br>
       <input
         type="submit" class="btn btn-blue clickable"
diff --git a/eboutic/tests/test_billing_info.py b/eboutic/tests/test_billing_info.py
index 42331b6e..ea37ec66 100644
--- a/eboutic/tests/test_billing_info.py
+++ b/eboutic/tests/test_billing_info.py
@@ -37,12 +37,9 @@ class TestBillingInfo:
 
     def test_edit_infos(self, client: Client, payload: dict[str, str]):
         user = subscriber_user.make()
-        baker.make(BillingInfo, customer=user.customer)
+        baker.make(BillingInfo, customer=user.customer, phone_number="06 01 02 03 04")
         client.force_login(user)
-        response = client.post(
-            reverse("eboutic:billing_infos"),
-            payload,
-        )
+        response = client.post(reverse("eboutic:billing_infos"), payload)
         user.refresh_from_db()
         infos = BillingInfo.objects.get(customer__user=user)
         assert response.status_code == 302
diff --git a/eboutic/views.py b/eboutic/views.py
index c2d6a08c..ed3e1311 100644
--- a/eboutic/views.py
+++ b/eboutic/views.py
@@ -58,7 +58,7 @@ from counter.models import (
     Selling,
     get_eboutic,
 )
-from eboutic.models import Basket, BasketItem, BillingInfoState, Invoice, InvoiceItem
+from eboutic.models import Basket, BasketItem, Invoice, InvoiceItem
 
 if TYPE_CHECKING:
     from cryptography.hazmat.primitives.asymmetric.rsa import RSAPublicKey
@@ -187,7 +187,7 @@ def payment_result(request, result: str) -> HttpResponse:
 class BillingInfoFormFragment(
     LoginRequiredMixin, FragmentMixin, SuccessMessageMixin, UpdateView
 ):
-    """Update billing info"""
+    """Update or create billing info"""
 
     model = BillingInfo
     form_class = BillingInfoForm
@@ -218,26 +218,15 @@ class BillingInfoFormFragment(
 
     def get_context_data(self, **kwargs):
         kwargs = super().get_context_data(**kwargs)
-        kwargs["billing_infos_state"] = BillingInfoState.from_model(self.object)
         kwargs["action"] = reverse("eboutic:billing_infos")
-        match BillingInfoState.from_model(self.object):
-            case BillingInfoState.EMPTY:
-                messages.warning(
-                    self.request,
-                    _(
-                        "You must fill your billing infos if you want to pay with your credit card"
-                    ),
-                )
-            case BillingInfoState.MISSING_PHONE_NUMBER:
-                messages.warning(
-                    self.request,
-                    _(
-                        "The Crédit Agricole changed its policy related to the billing "
-                        + "information that must be provided in order to pay with a credit card. "
-                        + "If you want to pay with your credit card, you must add a phone number "
-                        + "to the data you already provided.",
-                    ),
-                )
+        if not self.object:
+            messages.warning(
+                self.request,
+                _(
+                    "You must fill your billing infos "
+                    "if you want to pay with your credit card"
+                ),
+            )
         return kwargs
 
     def get_success_url(self, **kwargs):
diff --git a/locale/fr/LC_MESSAGES/django.po b/locale/fr/LC_MESSAGES/django.po
index b270e6e4..722d7921 100644
--- a/locale/fr/LC_MESSAGES/django.po
+++ b/locale/fr/LC_MESSAGES/django.po
@@ -4511,18 +4511,6 @@ msgstr ""
 "Vous devez renseigner vos coordonnées de facturation si vous voulez payer "
 "par carte bancaire"
 
-#: eboutic/views.py
-msgid ""
-"The Crédit Agricole changed its policy related to the billing information "
-"that must be provided in order to pay with a credit card. If you want to pay "
-"with your credit card, you must add a phone number to the data you already "
-"provided."
-msgstr ""
-"Le Crédit Agricole a changé  sa politique relative aux informations à "
-"fournir pour effectuer un paiement par carte bancaire. De ce fait, si vous "
-"souhaitez payer par carte, vous devez rajouter un numéro de téléphone aux "
-"données que vous aviez déjà fourni."
-
 #: eboutic/views.py
 msgid "Basket expired"
 msgstr "Panier expiré"