diff --git a/Lib/test/test_asyncio/test_events.py b/Lib/test/test_asyncio/test_events.py
index 6accbdae8b3..66c77b976dc 100644
--- a/Lib/test/test_asyncio/test_events.py
+++ b/Lib/test/test_asyncio/test_events.py
@@ -1475,7 +1475,6 @@ class EventLoopTestsMixin:
 
     @unittest.skipUnless(sys.platform != 'win32',
                          "Don't support pipes for Windows")
-    @unittest.skipIf(sys.platform == 'darwin', 'test hangs on MacOS')
     def test_read_pty_output(self):
         proto = MyReadPipeProto(loop=self.loop)
 
@@ -1502,6 +1501,7 @@ class EventLoopTestsMixin:
         self.assertEqual(5, proto.nbytes)
 
         os.close(slave)
+        proto.transport.close()
         self.loop.run_until_complete(proto.done)
         self.assertEqual(
             ['INITIAL', 'CONNECTED', 'EOF', 'CLOSED'], proto.state)
diff --git a/Misc/ACKS b/Misc/ACKS
index 05932a8d899..c7bdbd4a231 100644
--- a/Misc/ACKS
+++ b/Misc/ACKS
@@ -631,6 +631,7 @@ Thomas Heller
 Malte Helmert
 Lance Finn Helsten
 Jonathan Hendry
+Nathan Henrie
 Michael Henry
 James Henstridge
 Kasun Herath
diff --git a/Misc/NEWS.d/next/Tests/2018-03-09-07-05-12.bpo-32517.ugc1iW.rst b/Misc/NEWS.d/next/Tests/2018-03-09-07-05-12.bpo-32517.ugc1iW.rst
new file mode 100644
index 00000000000..43f148f06ec
--- /dev/null
+++ b/Misc/NEWS.d/next/Tests/2018-03-09-07-05-12.bpo-32517.ugc1iW.rst
@@ -0,0 +1,2 @@
+Fix failing ``test_asyncio`` on macOS 10.12.2+ due to transport of
+``KqueueSelector`` loop was not being closed.