diff --git a/painel/migrations/0001_initial.py b/painel/migrations/0001_initial.py
index ee7ee4836..a19a4efeb 100644
--- a/painel/migrations/0001_initial.py
+++ b/painel/migrations/0001_initial.py
@@ -13,20 +13,17 @@ class Migration(migrations.Migration):
         migrations.CreateModel(
             name='Cronometro',
             fields=[
-                ('id', models.AutoField(primary_key=True, serialize=False, verbose_name='ID', auto_created=True)),
-                ('start', models.PositiveIntegerField(verbose_name='Iniciar cronômetro')),
-                ('reset', models.PositiveIntegerField(verbose_name='Reiniciar cronômetro')),
-                ('stop', models.PositiveIntegerField(verbose_name='Parar cronômetro')),
-                ('data_painel', models.DateField(verbose_name='Data cronômetro')),
-                ('tipo', models.CharField(max_length=1, choices=[('A', 'Aparte'), ('D', 'Discurso'), ('O', 'Ordem do dia')], verbose_name='Tipo Cronômetro')),
+                ('id', models.AutoField(serialize=False, verbose_name='ID', primary_key=True, auto_created=True)),
+                ('status', models.CharField(max_length=1, verbose_name='Status do cronômetro', choices=[('I', 'Start'), ('R', 'Reset'), ('S', 'Stop')], default='S')),
+                ('data_cronometro', models.DateField(verbose_name='Data do cronômetro')),
+                ('tipo', models.CharField(max_length=1, verbose_name='Tipo Cronômetro', choices=[('A', 'Aparte'), ('D', 'Discurso'), ('O', 'Ordem do dia')])),
             ],
         ),
         migrations.CreateModel(
             name='Painel',
             fields=[
-                ('id', models.AutoField(primary_key=True, serialize=False, verbose_name='ID', auto_created=True)),
-                ('abrir', models.PositiveIntegerField(verbose_name='Abrir painel', default=0)),
-                ('fechar', models.PositiveIntegerField(verbose_name='Fechar painel', default=1)),
+                ('id', models.AutoField(serialize=False, verbose_name='ID', primary_key=True, auto_created=True)),
+                ('aberto', models.BooleanField(default=False, verbose_name='Abrir painel')),
                 ('data_painel', models.DateField(verbose_name='Data painel')),
                 ('mostrar', models.CharField(max_length=1, choices=[('C', 'Completo'), ('P', 'Parlamentares'), ('V', 'Votação'), ('M', 'Mensagem')], default='C')),
             ],
diff --git a/painel/migrations/0002_auto_20150908_1818.py b/painel/migrations/0002_auto_20150908_1818.py
deleted file mode 100644
index 9c4f07f65..000000000
--- a/painel/migrations/0002_auto_20150908_1818.py
+++ /dev/null
@@ -1,27 +0,0 @@
-# -*- coding: utf-8 -*-
-from __future__ import unicode_literals
-
-from django.db import models, migrations
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('painel', '0001_initial'),
-    ]
-
-    operations = [
-        migrations.RemoveField(
-            model_name='painel',
-            name='abrir',
-        ),
-        migrations.RemoveField(
-            model_name='painel',
-            name='fechar',
-        ),
-        migrations.AddField(
-            model_name='painel',
-            name='aberto',
-            field=models.BooleanField(verbose_name='Abrir painel', default=False),
-        ),
-    ]
diff --git a/painel/migrations/0003_cronometro_counter.py b/painel/migrations/0003_cronometro_counter.py
deleted file mode 100644
index a59968b8e..000000000
--- a/painel/migrations/0003_cronometro_counter.py
+++ /dev/null
@@ -1,19 +0,0 @@
-# -*- coding: utf-8 -*-
-from __future__ import unicode_literals
-
-from django.db import models, migrations
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('painel', '0002_auto_20150908_1818'),
-    ]
-
-    operations = [
-        migrations.AddField(
-            model_name='cronometro',
-            name='counter',
-            field=models.PositiveIntegerField(default=0),
-        ),
-    ]
diff --git a/painel/migrations/0004_auto_20150908_1858.py b/painel/migrations/0004_auto_20150908_1858.py
deleted file mode 100644
index 388278b30..000000000
--- a/painel/migrations/0004_auto_20150908_1858.py
+++ /dev/null
@@ -1,45 +0,0 @@
-# -*- coding: utf-8 -*-
-from __future__ import unicode_literals
-
-from django.db import models, migrations
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('painel', '0003_cronometro_counter'),
-    ]
-
-    operations = [
-        migrations.RemoveField(
-            model_name='cronometro',
-            name='counter',
-        ),
-        migrations.RemoveField(
-            model_name='cronometro',
-            name='reset',
-        ),
-        migrations.RemoveField(
-            model_name='cronometro',
-            name='start',
-        ),
-        migrations.RemoveField(
-            model_name='cronometro',
-            name='stop',
-        ),
-        migrations.AddField(
-            model_name='cronometro',
-            name='status',
-            field=models.CharField(max_length=1, verbose_name='Status do cronômetro', choices=[('I', 'Start'), ('R', 'Reset'), ('S', 'Stop')], default='S'),
-        ),
-        migrations.AddField(
-            model_name='cronometro',
-            name='time',
-            field=models.FloatField(verbose_name='Start time', default=0),
-        ),
-        migrations.AlterField(
-            model_name='cronometro',
-            name='data_painel',
-            field=models.DateField(verbose_name='Data do cronômetro'),
-        ),
-    ]
diff --git a/painel/migrations/0005_auto_20150909_1414.py b/painel/migrations/0005_auto_20150909_1414.py
deleted file mode 100644
index 4e1254ec1..000000000
--- a/painel/migrations/0005_auto_20150909_1414.py
+++ /dev/null
@@ -1,23 +0,0 @@
-# -*- coding: utf-8 -*-
-from __future__ import unicode_literals
-
-from django.db import models, migrations
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('painel', '0004_auto_20150908_1858'),
-    ]
-
-    operations = [
-        migrations.RenameField(
-            model_name='cronometro',
-            old_name='data_painel',
-            new_name='data_cronometro',
-        ),
-        migrations.RemoveField(
-            model_name='cronometro',
-            name='time',
-        ),
-    ]