diff --git a/bin/__init__.py b/bin/__init__.py
deleted file mode 100644
index e69de29..0000000
diff --git a/setup.py b/setup.py
index 7ebfbe9..191b672 100755
--- a/setup.py
+++ b/setup.py
@@ -1,37 +1,37 @@
 # -*- coding: utf-8 -*-
 
 from setuptools import setup, find_packages
 
 
 with open('README.rst') as f:
     readme = f.read()
 
 with open('LICENSE') as f:
     license = f.read()
 
 setup(
     name='samplepackage',
     version='0.0.3',
     description='Sample package adapted from Python-Guide.org for MITK',
     long_description=readme,
     # if you want, put your own name here
     # (this would likely result in people sending you emails)
     author='MBI@DKFZ',
     author_email='mitk-users@lists.sourceforge.net',
     url='http://mitk.org',
     license=license,
-    packages=find_packages(exclude=('bin', 'tests', 'doc', 'tutorials')),
+    packages=find_packages(exclude=('bin', '*test*', 'doc', 'tutorials')),
     # the requirements to install this project.
     # Since this one is so simple this is empty.
     install_requires=[],
     # a more sophisticated project might have something like:
     #install_requires=['numpy>=1.11.0', 'scipy>=0.17', 'scikit-learn']
 
     # after running setup.py, you will be able to call samplepackage_exe
     # from the console as if it was a normal binary. It will call the function
     # main in bin/samplepackage_exe.py
     entry_points={
         'console_scripts': ['samplepackage_exe=bin.samplepackage_exe:main'],
     }
 )