diff --git a/stubs/rx/backpressure/controlledobservable.pyi b/stubs/rx/backpressure/controlledobservable.pyi
deleted file mode 100644
--- a/stubs/rx/backpressure/controlledobservable.pyi
+++ /dev/null
@@ -1,15 +0,0 @@
-# Stubs for rx.backpressure.controlledobservable (Python 3)
-#
-# NOTE: This dynamically typed stub was automatically generated by stubgen.
-
-from .controlledsubject import ControlledSubject
-from rx.core import ObservableBase
-from typing import Any, Optional
-
-class ControlledObservable(ObservableBase):
-    subject: Any = ...
-    source: Any = ...
-    def __init__(self, source: Any, enable_queue: Any, scheduler: Optional[Any] = ...) -> None: ...
-    def request(self, number_of_items: Any): ...
-
-def controlled(self, enable_queue: bool = ..., scheduler: Optional[Any] = ...): ...