diff --git a/compilacao/forms.py b/compilacao/forms.py
index e6b9ab3b4..851eec135 100644
--- a/compilacao/forms.py
+++ b/compilacao/forms.py
@@ -9,9 +9,9 @@ from django.forms.models import ModelForm
 from django.utils.translation import ugettext_lazy as _
 
 from compilacao.models import (PARTICIPACAO_SOCIAL_CHOICES, Dispositivo, Nota,
-                               TextoArticulado, TipoNota, TipoTextoArticulado,
-                               TipoVide, Vide, TipoPublicacao,
-                               VeiculoPublicacao, Publicacao)
+                               Publicacao, TextoArticulado, TipoNota,
+                               TipoPublicacao, TipoTextoArticulado, TipoVide,
+                               VeiculoPublicacao, Vide)
 from compilacao.utils import YES_NO_CHOICES, FormLayout, to_column, to_row
 
 
@@ -131,11 +131,12 @@ class TaForm(ModelForm):
         self.helper = FormHelper()
         self.helper.layout = FormLayout(
             Fieldset(_('Identificação Básica'), row1, css_class="large-12"),
-            Fieldset(TextoArticulado._meta.get_field(
-                'ementa').verbose_name, Column('ementa'), css_class="large-12"),
             Fieldset(
-                TextoArticulado._meta.get_field(
-                    'observacao').verbose_name, Column('observacao'), css_class="large-12"),
+                TextoArticulado._meta.get_field('ementa').verbose_name,
+                Column('ementa'), css_class="large-12"),
+            Fieldset(
+                TextoArticulado._meta.get_field('observacao').verbose_name,
+                Column('observacao'), css_class="large-12"),
 
         )
 
diff --git a/parlamentares/views.py b/parlamentares/views.py
index 61aa224cb..1f7e9ff14 100644
--- a/parlamentares/views.py
+++ b/parlamentares/views.py
@@ -11,7 +11,6 @@ from django.utils.safestring import mark_safe
 from django.utils.translation import ugettext_lazy as _
 from django.views.generic.edit import FormMixin
 from vanilla import GenericView
-from django.core.exceptions import ObjectDoesNotExist
 
 import sapl
 from sapl.crud import build_crud
diff --git a/sessao/serializers.py b/sessao/serializers.py
index cf3fedadd..0a681d142 100644
--- a/sessao/serializers.py
+++ b/sessao/serializers.py
@@ -1,8 +1,10 @@
 from rest_framework import serializers
+
 from .models import SessaoPlenaria
 
+
 class SessaoPlenariaSerializer(serializers.ModelSerializer):
 
-	class Meta:
-		model = SessaoPlenaria
-		fields = ('tipo', 'legislatura', 'sessao_legislativa')
\ No newline at end of file
+    class Meta:
+        model = SessaoPlenaria
+        fields = ('tipo', 'legislatura', 'sessao_legislativa')
diff --git a/sessao/urls.py b/sessao/urls.py
index 497823a28..b92a1eec0 100644
--- a/sessao/urls.py
+++ b/sessao/urls.py
@@ -10,7 +10,7 @@ from sessao.views import (EditExpedienteOrdemDiaView, EditMateriaOrdemDiaView,
                           OradorExpedienteView, PainelView,
                           PautaSessaoDetailView, PautaSessaoListView,
                           PresencaOrdemDiaView, PresencaView, ResumoView,
-                          SessaoCadastroView, SessaoListView, 
+                          SessaoCadastroView, SessaoListView,
                           SessaoPlenariaView, VotacaoEditView,
                           VotacaoExpedienteEditView, VotacaoExpedienteView,
                           VotacaoNominalEditView,
@@ -94,7 +94,9 @@ urlpatterns_sessao = sessao_crud.urlpatterns + [
 
 sessao_urls = urlpatterns_sessao, sessao_crud.namespace, sessao_crud.namespace
 
-sessao_rest = [url(r'^sessao$', SessaoPlenariaView.as_view(), name='sessao_rest'),]
+sessao_rest = [
+    url(r'^sessao$', SessaoPlenariaView.as_view(), name='sessao_rest')
+]
 
 urlpatterns = [
     url(r'^sessao/', include(urlpatterns_sessao,
diff --git a/sessao/views.py b/sessao/views.py
index b18bfb598..92b721a4d 100644
--- a/sessao/views.py
+++ b/sessao/views.py
@@ -12,12 +12,13 @@ from django.utils.html import strip_tags
 from django.utils.translation import ugettext_lazy as _
 from django.views.generic import ListView
 from django.views.generic.edit import FormMixin
-from sessao.serializers import SessaoPlenariaSerializer
 from rest_framework import generics
+
 import sapl
 from materia.models import Autoria, TipoMateriaLegislativa
 from parlamentares.models import Parlamentar
 from sapl.crud import build_crud
+from sessao.serializers import SessaoPlenariaSerializer
 
 from .models import (CargoMesa, ExpedienteMateria, ExpedienteSessao,
                      IntegranteMesa, MateriaLegislativa, Orador,
@@ -2438,5 +2439,5 @@ class SessaoCadastroView(FormMixin, sessao_crud.CrudDetailView):
 
 
 class SessaoPlenariaView(generics.ListAPIView):
-    queryset = SessaoPlenaria.objects.select_related('sessao_legislativa').all()
-    serializer_class = SessaoPlenariaSerializer
\ No newline at end of file
+    queryset = SessaoPlenaria.objects.all()
+    serializer_class = SessaoPlenariaSerializer