Index: xstatic/__init__.py
--- xstatic/__init__.py.orig
+++ xstatic/__init__.py
@@ -1,4 +1,3 @@
 # Copyright: 2011-2018 by the XStatic authors, see AUTHORS.txt for details.
 # License: MIT license, see LICENSE.txt for details.
 
-__import__('pkg_resources').declare_namespace(__name__)
