diff --git a/python-testtools-doc.spec b/python-testtools-doc.spec
index 37636df..ef93477 100644
--- a/python-testtools-doc.spec
+++ b/python-testtools-doc.spec
@@ -25,8 +25,8 @@ License:        MIT
 Group:          Documentation/HTML
 Url:            https://launchpad.net/testtools
 Source:         https://pypi.io/packages/source/t/testtools/testtools-%{version}.tar.gz
-BuildRequires:  python-rpm-macros
 BuildRequires:  %{python_module testtools  = %{version}}
+BuildRequires:  python-rpm-macros
 %if %{with tests}
 # Test requirement
 BuildRequires:  %{python_module testscenarios  = %{version}}
@@ -66,5 +66,4 @@ cp -r build/sphinx/html %{buildroot}%{_docdir}/python-testtools/
 %doc LICENSE
 %{_docdir}/python-testtools/
 
-
 %changelog
diff --git a/python-testtools.changes b/python-testtools.changes
index a1daae8..84cc13a 100644
--- a/python-testtools.changes
+++ b/python-testtools.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Mon May 22 06:27:28 UTC 2017 - tbechtold@suse.com
+
+- Require python-unittest2 only for python2
+
 -------------------------------------------------------------------
 Fri Apr 14 16:39:38 UTC 2017 - toddrme2178@gmail.com
 
diff --git a/python-testtools.spec b/python-testtools.spec
index e92f075..b9dbc1c 100644
--- a/python-testtools.spec
+++ b/python-testtools.spec
@@ -25,18 +25,20 @@ License:        MIT
 Group:          Development/Languages/Python
 Url:            https://launchpad.net/testtools
 Source:         https://pypi.io/packages/source/t/testtools/testtools-%{version}.tar.gz
+BuildRequires:  %{python_module devel}
+BuildRequires:  %{python_module extras >= 1.0.0}
+BuildRequires:  %{python_module pbr}
+BuildRequires:  %{python_module setuptools}
 BuildRequires:  fdupes
 BuildRequires:  python-rpm-macros
-BuildRequires:  %{python_module devel}
-BuildRequires:  %{python_module setuptools}
-BuildRequires:  %{python_module pbr}
-BuildRequires:  %{python_module extras >= 1.0.0}
 Requires:       python-extras >= 1.0.0
 Requires:       python-pbr >= 0.11
 Requires:       python-python-mimeparse
 Requires:       python-six >= 1.4.0
 Requires:       python-traceback2
+%ifpython2
 Requires:       python-unittest2 >= 1.0.0
+%endif
 Recommends:     python-fixtures >= 1.3.0
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 BuildArch:      noarch