diff --git a/tests/core/test_viewset.py b/tests/core/test_viewset.py
index d262493..dd77e73 100644
--- a/tests/core/test_viewset.py
+++ b/tests/core/test_viewset.py
@@ -1,7 +1,7 @@
 """Module to test Viewset functionality and features"""
-import pytest
 import json
 
+import pytest
 from tests.support.sample_app import app
 from tests.support.sample_app.entities import Dog
 from tests.support.sample_app.entities import Human
diff --git a/tests/support/sample_app/blueprint.py b/tests/support/sample_app/blueprint.py
index b4ac7fa..eb5ec02 100644
--- a/tests/support/sample_app/blueprint.py
+++ b/tests/support/sample_app/blueprint.py
@@ -1,10 +1,5 @@
 """ Blueprints of the sample app"""
 from flask import Blueprint
-
-from protean_flask import Protean
-from protean_flask.core.views import ShowAPIResource
-from protean_flask.core.viewsets import GenericAPIResourceSet
-
 from tests.support.sample_app.entities import Dog
 from tests.support.sample_app.entities import Human
 from tests.support.sample_app.serializers import DogSerializer
@@ -12,6 +7,10 @@
 from tests.support.sample_app.usecases import ListMyDogsRequestObject
 from tests.support.sample_app.usecases import ListMyDogsUsecase
 
+from protean_flask import Protean
+from protean_flask.core.views import ShowAPIResource
+from protean_flask.core.viewsets import GenericAPIResourceSet
+
 blueprint = Blueprint('test_blueprint', __name__)
 api_bp = Protean(blueprint)