diff --git a/stdlib/ctypes/__init__.pyi b/stdlib/ctypes/__init__.pyi
index 10a4287c8..b55433109 100644
--- a/stdlib/ctypes/__init__.pyi
+++ b/stdlib/ctypes/__init__.pyi
@@ -105,7 +105,7 @@ _ECT = Callable[[Optional[Type[_CData]], _FuncPointer, Tuple[_CData, ...]], _CDa
 _PF = _UnionT[Tuple[int], Tuple[int, str], Tuple[int, str, Any]]
 
 class _FuncPointer(_PointerLike, _CData):
-    restype: _UnionT[Type[_CData], Callable[[int], None], None] = ...
+    restype: _UnionT[Type[_CData], Callable[[int], Any], None] = ...
     argtypes: Sequence[Type[_CData]] = ...
     errcheck: _ECT = ...
     @overload