diff --git a/setup.py b/setup.py
index a4cc2719..3e2917c4 100644
--- a/setup.py
+++ b/setup.py
@@ -25,8 +25,10 @@ class PyTest(TestCommand):
 
 
 tests_require = [
-    'pytest',
+    # Pytest needs to come last.
+    # <bitbucket.org/pypa/setuptools/issue/196/tests_require-pytest-pytest-cov-breaks>
     'pytest-httpbin',
+    'pytest',
 ]
 
 
diff --git a/tests/test_regressions.py b/tests/test_regressions.py
index b80fba38..4c939ddd 100644
--- a/tests/test_regressions.py
+++ b/tests/test_regressions.py
@@ -1,5 +1,4 @@
 """Miscellaneous regression tests"""
-import socket
 
 from utils import http, HTTP_OK