diff --git a/stubs/txzmq/compat.pyi b/stubs/txzmq/compat.pyi
deleted file mode 100644
--- a/stubs/txzmq/compat.pyi
+++ /dev/null
@@ -1,11 +0,0 @@
-# Stubs for txzmq.compat (Python 3)
-#
-# NOTE: This dynamically typed stub was automatically generated by stubgen.
-
-from typing import Any
-
-PY3: Any
-binary_string_type = bytes
-binary_string_type = str
-
-def is_nonstr_iter(v: Any): ...