diff --git a/stubs/cyclone/sse.pyi b/stubs/cyclone/sse.pyi
deleted file mode 100644
--- a/stubs/cyclone/sse.pyi
+++ /dev/null
@@ -1,14 +0,0 @@
-# Stubs for cyclone.sse (Python 3)
-#
-# NOTE: This dynamically typed stub was automatically generated by stubgen.
-
-from cyclone.web import RequestHandler
-from typing import Any, Optional
-
-class SSEHandler(RequestHandler):
-    transport: Any = ...
-    def __init__(self, application: Any, request: Any, **kwargs: Any) -> None: ...
-    def sendEvent(self, message: Any, event: Optional[Any] = ..., eid: Optional[Any] = ..., retry: Optional[Any] = ...) -> None: ...
-    def on_connection_closed(self, *args: Any, **kwargs: Any) -> None: ...
-    def bind(self) -> None: ...
-    def unbind(self) -> None: ...