diff --git a/arraycontext/impl/pytato.py b/arraycontext/impl/pytato.py
index f459f229458a66b8e8e28caf5864ce4c229abc3c..da9001875832acd00ee116c307aedd106a972704 100644
--- a/arraycontext/impl/pytato.py
+++ b/arraycontext/impl/pytato.py
@@ -30,8 +30,8 @@ THE SOFTWARE.
 from arraycontext.fake_numpy import \
         BaseFakeNumpyNamespace, BaseFakeNumpyLinalgNamespace
 from arraycontext.context import ArrayContext
-from arraycontext.container.traversal import (rec_multimap_array_container,)
-                                              rec_map_array_container)
+from arraycontext.container.traversal import \
+        rec_multimap_array_container, rec_map_array_container
 import numpy as np
 from typing import Any, Callable, Tuple, Union, Sequence
 from pytools.tag import Tag