--- a/src/pyams_utils/traversing.py	Wed Jan 09 10:14:54 2019 +0100
+++ b/src/pyams_utils/traversing.py	Wed Jan 09 10:15:23 2019 +0100
@@ -12,9 +12,6 @@
 
 __docformat__ = 'restructuredtext'
 
-
-# import standard library
-
 from pyramid.compat import decode_path_info, is_nonstr_iter
 from pyramid.exceptions import NotFound, URLDecodeError
 from pyramid.interfaces import VH_ROOT_KEY
@@ -26,9 +23,7 @@
 from zope.location.interfaces import IContained
 from zope.traversing.interfaces import BeforeTraverseEvent, ITraversable
 
-# import packages
 from pyams_utils.adapter import ContextAdapter, adapter_config
-# import interfaces
 from pyams_utils.interfaces.traversing import IPathElements
 from pyams_utils.registry import query_utility