diff --git a/content/admin.py b/content/admin.py
index bae393e..75f042a 100644
--- a/content/admin.py
+++ b/content/admin.py
@@ -1,8 +1,6 @@
 from django.contrib import admin
 
-from .models import Category, Content, School, Video
+from .models import Category, Content
 
 admin.site.register(Category)
 admin.site.register(Content)
-admin.site.register(School)
-admin.site.register(Video)
diff --git a/vote/admin.py b/vote/admin.py
index 9ac7d05..e1df9cc 100644
--- a/vote/admin.py
+++ b/vote/admin.py
@@ -1,5 +1,5 @@
 from django.contrib import admin
-from .models import Vote, Voter
+from .models import Vote, Poll
 
 admin.site.register(Vote)
-admin.site.register(Voter)
+admin.site.register(Poll)
diff --git a/vote/migrations/0001_initial.py b/vote/migrations/0001_initial.py
index f8b375d..1692395 100644
--- a/vote/migrations/0001_initial.py
+++ b/vote/migrations/0001_initial.py
@@ -1,5 +1,6 @@
-# Generated by Django 2.0.1 on 2018-01-21 00:07
+# Generated by Django 2.0.1 on 2018-01-22 13:24
 
+from django.conf import settings
 import django.core.validators
 from django.db import migrations, models
 import django.db.models.deletion
@@ -10,33 +11,28 @@ class Migration(migrations.Migration):
     initial = True
 
     dependencies = [
-        ('content', '0004_video'),
+        ('auth', '0009_alter_user_last_name_max_length'),
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+        ('content', '0001_initial'),
     ]
 
     operations = [
+        migrations.CreateModel(
+            name='Poll',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('title', models.CharField(max_length=1024)),
+                ('contents', models.ManyToManyField(to='content.Content')),
+                ('voters_group', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='auth.Group')),
+            ],
+        ),
         migrations.CreateModel(
             name='Vote',
             fields=[
                 ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                 ('vote', models.IntegerField(validators=[django.core.validators.MaxValueValidator(5), django.core.validators.MinValueValidator(0)])),
-                ('categorie', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='content.Category')),
-                ('video', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='content.Video')),
+                ('content', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='content.Content')),
+                ('votant', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL)),
             ],
         ),
-        migrations.CreateModel(
-            name='Voter',
-            fields=[
-                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('name', models.CharField(max_length=100)),
-                ('firstname', models.CharField(max_length=100)),
-                ('email', models.EmailField(max_length=200)),
-                ('password', models.CharField(max_length=100)),
-                ('ecole', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='content.School')),
-            ],
-        ),
-        migrations.AddField(
-            model_name='vote',
-            name='votant',
-            field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='vote.Voter'),
-        ),
     ]
diff --git a/vote/models.py b/vote/models.py
index 9ded687..ec93860 100644
--- a/vote/models.py
+++ b/vote/models.py
@@ -13,3 +13,9 @@ class Vote(models.Model):
             validators.MinValueValidator(0)
         ]
     )
+
+
+class Poll(models.Model):
+    voters_group = models.ForeignKey(Group, on_delete=models.CASCADE)
+    contents = models.ManyToManyField(Content)
+    title = models.CharField(max_length=1024)