diff --git a/stubs/txzmq/test/test_pubsub.pyi b/stubs/txzmq/test/test_pubsub.pyi
deleted file mode 100644
--- a/stubs/txzmq/test/test_pubsub.pyi
+++ /dev/null
@@ -1,19 +0,0 @@
-# Stubs for txzmq.test.test_pubsub (Python 3)
-#
-# NOTE: This dynamically typed stub was automatically generated by stubgen.
-
-from twisted.trial import unittest
-from txzmq.pubsub import ZmqSubConnection
-from typing import Any
-
-class ZmqTestSubConnection(ZmqSubConnection):
-    messages: Any = ...
-    def gotMessage(self, message: Any, tag: Any) -> None: ...
-
-class ZmqConnectionTestCase(unittest.TestCase):
-    factory: Any = ...
-    def setUp(self) -> None: ...
-    def tearDown(self) -> None: ...
-    def test_send_recv(self): ...
-    def test_send_recv_pgm(self): ...
-    def test_send_recv_multiple_endpoints(self): ...