diff --git a/sumpy/expansion/__init__.py b/sumpy/expansion/__init__.py index 15a4c447b807d43c95cf5776814030c65a59aa5c..4a47ffda036db262d21ec8c0a55f945f76cebe68 100644 --- a/sumpy/expansion/__init__.py +++ b/sumpy/expansion/__init__.py @@ -29,7 +29,6 @@ import logging from pytools import memoize_method import sumpy.symbolic as sym from sumpy.tools import MiDerivativeTaker -import sumpy.symbolic as sp from collections import defaultdict