diff --git a/python-editor.spec b/python-editor.spec
index 203cc8b..c1b722a 100644
--- a/python-editor.spec
+++ b/python-editor.spec
@@ -24,7 +24,7 @@ BuildRequires:  python-setuptools
 An python module which provides a convenient example.
 
 
-%if 0%{with_python3}
+%if 0%{?with_python3}
 %package -n python3-editor
 Summary:        Programmatically open an editor, capture the result.
 BuildRequires:  python3-devel
@@ -41,7 +41,7 @@ rm -rf %{pypi_name}.egg-info
 
 %build
 %{__python2} setup.py build
-%if 0%{with_python3}
+%if 0%{?with_python3}
 %{__python3} setup.py build
 %endif
 
@@ -49,7 +49,7 @@ rm -rf %{pypi_name}.egg-info
 %{__python2} setup.py install --skip-build --root=$RPM_BUILD_ROOT
 chmod a+x $RPM_BUILD_ROOT%{python2_sitelib}/editor.py
 
-%if 0%{with_python3}
+%if 0%{?with_python3}
 %{__python3} setup.py install --skip-build --root=$RPM_BUILD_ROOT
 chmod a+x $RPM_BUILD_ROOT%{python3_sitelib}/editor.py
 %endif
@@ -62,7 +62,7 @@ chmod a+x $RPM_BUILD_ROOT%{python3_sitelib}/editor.py
 %{python2_sitelib}/editor.py*
 %{python2_sitelib}/python_editor-%{version}-py?.?.egg-info
 
-%if 0%{with_python3}
+%if 0%{?with_python3}
 %files -n python3-editor
 %doc README.md
 %license LICENSE