diff --git a/comments/migrations/0004_auto_20161213_1208.py b/comments/migrations/0004_auto_20161213_1208.py
deleted file mode 100644
index 95ab361f1066178c7588b6664106dae891cb902c..0000000000000000000000000000000000000000
--- a/comments/migrations/0004_auto_20161213_1208.py
+++ /dev/null
@@ -1,35 +0,0 @@
-# -*- coding: utf-8 -*-
-# Generated by Django 1.10.3 on 2016-12-13 11:08
-from __future__ import unicode_literals
-
-from django.db import migrations, models
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('comments', '0003_auto_20160404_2150'),
-    ]
-
-    operations = [
-        migrations.AlterField(
-            model_name='comment',
-            name='in_agreement',
-            field=models.ManyToManyField(blank=True, related_name='in_agreement', to='scipost.Contributor'),
-        ),
-        migrations.AlterField(
-            model_name='comment',
-            name='in_disagreement',
-            field=models.ManyToManyField(blank=True, related_name='in_disagreement', to='scipost.Contributor'),
-        ),
-        migrations.AlterField(
-            model_name='comment',
-            name='in_notsure',
-            field=models.ManyToManyField(blank=True, related_name='in_notsure', to='scipost.Contributor'),
-        ),
-        migrations.AlterField(
-            model_name='comment',
-            name='is_cor',
-            field=models.BooleanField(default=False, verbose_name='correction/erratum'),
-        ),
-    ]
diff --git a/comments/migrations/0005_merge_20161219_2126.py b/comments/migrations/0005_merge_20161219_2126.py
deleted file mode 100644
index f604a8605fd90bc48a48ababc797a758ed29c2a3..0000000000000000000000000000000000000000
--- a/comments/migrations/0005_merge_20161219_2126.py
+++ /dev/null
@@ -1,16 +0,0 @@
-# -*- coding: utf-8 -*-
-# Generated by Django 1.10.3 on 2016-12-19 20:26
-from __future__ import unicode_literals
-
-from django.db import migrations
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('comments', '0004_auto_20161212_1931'),
-        ('comments', '0004_auto_20161213_1208'),
-    ]
-
-    operations = [
-    ]