diff --git a/streamable/iters.py b/streamable/iters.py
index 0f554f2..343aa94 100644
--- a/streamable/iters.py
+++ b/streamable/iters.py
@@ -356,7 +356,7 @@ def _context_manager(self) -> ContextManager: ...
     def _launch_future(
         self, elem: T
     ) -> "Future[Union[U, RaisingIterator.ExceptionContainer]]": ...
-    @abstractmethod
+
     @abstractmethod
     def _get_result(
         self, futures: "Deque[Future[Union[U, RaisingIterator.ExceptionContainer]]]"