diff --git a/tests/schemas/test_openapi.py b/tests/schemas/test_openapi.py
index f39f98843..ce43532c7 100644
--- a/tests/schemas/test_openapi.py
+++ b/tests/schemas/test_openapi.py
@@ -77,11 +77,11 @@ class TestFieldMapping(TestCase):
             (serializers.ListField(child=serializers.ChoiceField(choices=[
                 (1, 'One'), ('a', 'Choice A'), (1.1, 'First'), (1.1, 'First'), (1, 'One'), ('a', 'Choice A'), (1, 'One')
             ])),
-             {'items': {'enum': [1, 'a', 1.1]}, 'type': 'array'}),
+                {'items': {'enum': [1, 'a', 1.1]}, 'type': 'array'}),
             (serializers.ListField(child=serializers.ChoiceField(choices=[
                 (1, 'One'), (2, 'Two'), (3, 'Three'), (2, 'Two'), (3, 'Three'), (1, 'One'),
             ])),
-             {'items': {'enum': [1, 2, 3], 'type': 'integer'}, 'type': 'array'}),
+                {'items': {'enum': [1, 2, 3], 'type': 'integer'}, 'type': 'array'}),
             (serializers.IntegerField(min_value=2147483648),
              {'type': 'integer', 'minimum': 2147483648, 'format': 'int64'}),
             (NestedSerializer(),
@@ -545,8 +545,8 @@ class TestOperationIntrospection(TestCase):
             'o2': reused_object,
         }
         assert (
-                renderer.render(data) == b'o1:\n  test: test\no2:\n  test: test\n' or
-                renderer.render(data) == b'o2:\n  test: test\no1:\n  test: test\n'  # py <= 3.5
+            renderer.render(data) == b'o1:\n  test: test\no2:\n  test: test\n' or
+            renderer.render(data) == b'o2:\n  test: test\no1:\n  test: test\n'  # py <= 3.5
         )
 
     def test_serializer_filefield(self):