diff --git a/stubs/rx/disposables/anonymousdisposable.pyi b/stubs/rx/disposables/anonymousdisposable.pyi
deleted file mode 100644
--- a/stubs/rx/disposables/anonymousdisposable.pyi
+++ /dev/null
@@ -1,17 +0,0 @@
-# Stubs for rx.disposables.anonymousdisposable (Python 3)
-#
-# NOTE: This dynamically typed stub was automatically generated by stubgen.
-
-from rx.core import Disposable
-from typing import Any, Optional
-
-class AnonymousDisposable(Disposable):
-    is_disposed: bool = ...
-    action: Any = ...
-    lock: Any = ...
-    def __init__(self, action: Optional[Any] = ...) -> None: ...
-    def dispose(self) -> None: ...
-    @classmethod
-    def empty(cls): ...
-    @classmethod
-    def create(cls, action: Any): ...