diff --git a/tests/unit/ext/test_aiohttp_py3.py b/tests/unit/ext/test_aiohttp_py35.py
similarity index 100%
rename from tests/unit/ext/test_aiohttp_py3.py
rename to tests/unit/ext/test_aiohttp_py35.py
diff --git a/tests/unit/ext/test_flask_py2_py35.py b/tests/unit/ext/test_flask_py2_py3.py
similarity index 100%
rename from tests/unit/ext/test_flask_py2_py35.py
rename to tests/unit/ext/test_flask_py2_py3.py
diff --git a/tests/unit/providers/test_coroutines_py35.py b/tests/unit/providers/test_coroutines_py35.py
index 855076e3..72a3683d 100644
--- a/tests/unit/providers/test_coroutines_py35.py
+++ b/tests/unit/providers/test_coroutines_py35.py
@@ -1,7 +1,6 @@
 """Dependency injector coroutine providers unit tests."""
 
 import asyncio
-from asyncio import coroutines, events
 
 import unittest2 as unittest