diff --git a/kfet/models.py b/kfet/models.py
index 08ca4490..4d30d719 100644
--- a/kfet/models.py
+++ b/kfet/models.py
@@ -1,11 +1,11 @@
+from functools import reduce
+
 from django.db import models
 from django.core.urlresolvers import reverse
 from django.core.validators import RegexValidator
 from django.contrib.auth.models import User
 from gestioncof.models import CofProfile
-from django.utils.six.moves import reduce
 from django.utils import timezone
-from django.utils.encoding import python_2_unicode_compatible
 from django.utils.translation import ugettext_lazy as _
 from django.db import transaction
 from django.db.models import F
@@ -370,7 +370,7 @@ class CheckoutTransfer(models.Model):
     amount = models.DecimalField(
         max_digits = 6, decimal_places = 2)
 
-@python_2_unicode_compatible
+
 class CheckoutStatement(models.Model):
     by = models.ForeignKey(
         Account, on_delete = models.PROTECT,
@@ -439,7 +439,6 @@ class CheckoutStatement(models.Model):
             super(CheckoutStatement, self).save(*args, **kwargs)
 
 
-@python_2_unicode_compatible
 class ArticleCategory(models.Model):
     name = models.CharField("nom", max_length=45)
     has_addcost = models.BooleanField("majorée", default=True,
@@ -452,7 +451,6 @@ class ArticleCategory(models.Model):
         return self.name
 
 
-@python_2_unicode_compatible
 class Article(models.Model):
     name     = models.CharField("nom", max_length = 45)
     is_sold  = models.BooleanField("en vente", default = True)
diff --git a/requirements.txt b/requirements.txt
index c9c6c4c0..914eca1c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,7 +9,6 @@ django-recaptcha==1.0.5
 django-redis-cache==1.7.1
 psycopg2
 Pillow==3.3.0
-six==1.10.0
 unicodecsv==0.14.1
 icalendar==3.10
 django-bootstrap-form==3.2.1