diff --git a/arraycontext/impl/pyopencl.py b/arraycontext/impl/pyopencl.py
index b4167a83d6e855de735b7ecd28d9e8bfa3d5b1fd..575919ec6b931c35fd7d10690c817b0d711adcbc 100644
--- a/arraycontext/impl/pyopencl.py
+++ b/arraycontext/impl/pyopencl.py
@@ -43,6 +43,7 @@ from arraycontext.container.traversal import (rec_multimap_array_container,
 from arraycontext.context import ArrayContext
 from numbers import Number
 
+
 # {{{ fake numpy
 
 class PyOpenCLFakeNumpyNamespace(BaseFakeNumpyNamespace):