diff --git a/python-PyRIC.changes b/python-PyRIC.changes
index 8bfb848..192ee88 100644
--- a/python-PyRIC.changes
+++ b/python-PyRIC.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Thu May  3 15:38:23 UTC 2018 - alarrosa@suse.com
+
+- Run spec_cleaner
+
 -------------------------------------------------------------------
 Thu May  3 09:39:31 UTC 2018 - alarrosa@suse.com
 
diff --git a/python-PyRIC.spec b/python-PyRIC.spec
index 037c262..3631071 100644
--- a/python-PyRIC.spec
+++ b/python-PyRIC.spec
@@ -23,14 +23,13 @@ Release:        0
 Summary:        Python Wireless Library
 License:        GPL-3.0-only
 Group:          Development/Languages/Python
-Url:            http://wraith-wireless.github.io/PyRIC/
+URL:            http://wraith-wireless.github.io/PyRIC/
 Source:         https://files.pythonhosted.org/packages/source/P/PyRIC/PyRIC-%{version}.tar.gz
 BuildRequires:  %{python_module devel}
 BuildRequires:  %{python_module setuptools}
 BuildRequires:  fdupes
 BuildRequires:  python-rpm-macros
 BuildArch:      noarch
-
 %python_subpackages
 
 %description
@@ -40,7 +39,7 @@ programmatically in Python.
 
 %prep
 %setup -q -n PyRIC-%{version}
-find . -exec grep "^\#\!/usr/bin/env python" "{}" \; -print -exec sed -i -e '1{\,^#!/usr/bin/env python,d}' "{}" \;
+find . -exec grep "^\#\!%{_bindir}/env python" "{}" \; -print -exec sed -i -e '1{\,^#!%{_bindir}/env python,d}' "{}" \;
 
 %build
 %python_build
@@ -50,7 +49,6 @@ find . -exec grep "^\#\!/usr/bin/env python" "{}" \; -print -exec sed -i -e '1{\
 %python_expand %fdupes %{buildroot}%{$python_sitelib}
 
 %files %{python_files}
-%defattr(-,root,root,-)
 %doc CHANGES README.md
 %license LICENSE
 %{python_sitelib}/*