diff --git a/os_http/shell.py b/os_http/shell.py
index 4ee842c..bb8dc48 100644
--- a/os_http/shell.py
+++ b/os_http/shell.py
@@ -27,9 +27,7 @@ try:
 except ImportError:
     pygments = None
 
-from keystoneauth1 import adapter
 from keystoneauth1 import exceptions
-from keystoneauth1 import loading
 from keystoneauth1 import session
 import os_client_config
 import pbr.version
diff --git a/os_http/tests/test_os_http.py b/os_http/tests/test_os_http.py
index e819e5e..0885cd4 100644
--- a/os_http/tests/test_os_http.py
+++ b/os_http/tests/test_os_http.py
@@ -24,7 +24,6 @@ import uuid
 
 import fixtures
 from keystoneauth1 import fixture
-import requests_mock
 from testtools import matchers
 
 from os_http import shell
@@ -79,7 +78,7 @@ class TestInputs(base.TestCase):
             headers={'X-Subject-Token': self.token_id})
 
         # don't do any console formatting markup
-        m = fixtures.MockPatchObject(shell, 'formatter_name',  'text')
+        m = fixtures.MockPatchObject(shell, 'formatter_name', 'text')
         self.useFixture(m)
 
     def shell(self, *args, **kwargs):
@@ -123,8 +122,6 @@ class TestInputs(base.TestCase):
 
     def test_endpoint_not_found(self):
         path = '/%s' % uuid.uuid4().hex
-        public_url = '%s%s' % (PUBLIC_SERVICE_URL, path)
-        service_mock = self.requests_mock.get(public_url)
 
         e = self.assertRaises(shell.ErrorExit,
                               self.shell,
@@ -140,10 +137,7 @@ class TestInputs(base.TestCase):
         path = '/%s' % uuid.uuid4().hex
         public_url = '%s%s' % (PUBLIC_SERVICE_URL, path)
 
-        json_a = uuid.uuid4().hex
-        json_b = uuid.uuid4().hex
-
-        service_mock = self.requests_mock.get(public_url)
+        self.requests_mock.get(public_url)
 
         header_key = uuid.uuid4().hex
         header_val = uuid.uuid4().hex
@@ -156,5 +150,7 @@ class TestInputs(base.TestCase):
                    '--os-project-id', self.project_id,
                    '--os-user-id', self.user_id)
 
+        self.assertEqual('GET', self.requests_mock.last_request.method)
+        self.assertEqual(public_url, self.requests_mock.last_request.url)
         self.assertEqual(header_val,
                          self.requests_mock.last_request.headers[header_key])