diff --git a/setup.cfg b/setup.cfg
index d216770d..034cc500 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -3,6 +3,7 @@ name = sahara-image-elements
 summary = Image elements for Sahara
 description-file = README.rst
 license = Apache Software License
+python-requires = >=3.6
 classifiers =
     Intended Audience :: Information Technology
     Intended Audience :: System Administrators
@@ -19,6 +20,3 @@ scripts =
 
 data_files =
     share/sahara-elements/elements = elements/*
-
-[wheel]
-universal = 1
diff --git a/setup.py b/setup.py
index 566d8443..cd35c3c3 100644
--- a/setup.py
+++ b/setup.py
@@ -13,17 +13,8 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-# THIS FILE IS MANAGED BY THE GLOBAL REQUIREMENTS REPO - DO NOT EDIT
 import setuptools
 
-# In python < 2.7.4, a lazy loading of package `pbr` will break
-# setuptools if some other modules registered functions in `atexit`.
-# solution from: http://bugs.python.org/issue15881#msg170215
-try:
-    import multiprocessing  # noqa
-except ImportError:
-    pass
-
 setuptools.setup(
     setup_requires=['pbr>=2.0.0'],
     pbr=True)