diff --git a/content/migrations/0004_video.py b/content/migrations/0004_video.py
deleted file mode 100644
index 094e407..0000000
--- a/content/migrations/0004_video.py
+++ /dev/null
@@ -1,20 +0,0 @@
-# Generated by Django 2.0.1 on 2018-01-21 00:07
-
-from django.db import migrations, models
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('content', '0003_auto_20180120_2352'),
-    ]
-
-    operations = [
-        migrations.CreateModel(
-            name='Video',
-            fields=[
-                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('name', models.CharField(max_length=255)),
-            ],
-        ),
-    ]
diff --git a/content/models.py b/content/models.py
index 8961ae0..77808b3 100644
--- a/content/models.py
+++ b/content/models.py
@@ -3,6 +3,7 @@ from django.contrib.auth.models import Group
 
 
 class Category(models.Model):
+    """Une catégorie de contenu."""
     name = models.CharField(
         max_length=255,
         name="Nom de la catégorie"
@@ -10,6 +11,7 @@ class Category(models.Model):
 
 
 class School(models.Model):
+    """Une école."""
     name = models.CharField(
         max_length=255
     )
@@ -17,11 +19,9 @@ class School(models.Model):
     def __str__(self):
         return self.name
 
-class Video(models.Model):
-    name = models.CharField(max_length=255)
-
 
 class Content(models.Model):
+    """Un contenu du site (vidéo)."""
     name = models.CharField(
         max_length=255,
         name="Nom du contenu"