diff --git a/python-flask.spec b/python-flask.spec
index 7145e4bd44952ae9a5dce924cea1a91335c03480..d573456a35b0c53d1a9cf96b424089dc8bf964aa 100644
--- a/python-flask.spec
+++ b/python-flask.spec
@@ -1,6 +1,6 @@
 Name:            python-flask
 Version:         1.0.4
-Release:         3
+Release:         4
 Epoch:           1
 Summary:         A lightweight WSGI web application framework
 License:         BSD
@@ -8,8 +8,6 @@ URL:             https://palletsprojects.com/p/flask/
 Source0:         https://files.pythonhosted.org/packages/source/F/Flask/Flask-1.0.4.tar.gz
 BuildArch:       noarch
 
-BuildRequires:   python2-sphinx
-BuildRequires:   python2-devel python2-setuptools python2-pytest python2-jinja2 python2-werkzeug python2-itsdangerous python2-click
 BuildRequires:   python3-devel python3-setuptools python3-pytest python3-jinja2 python3-werkzeug python3-itsdangerous python3-click
 
 %description
@@ -19,14 +17,6 @@ to complex applications. It began as a simple wrapper around Werkzeug
 and Jinja and has become one of the most popular Python web application
 frameworks.
 
-%package -n python2-flask
-Summary:         python-flask for python 2 version
-%{?python_provide:%python_provide python2-flask}
-Requires:        python2-jinja2 python2-werkzeug python2-itsdangerous python2-click
-
-%description -n python2-flask
-Python-flask for python 2 version
-
 %package -n python3-flask
 Summary:         python-flask for python 3 version
 %{?python_provide:%python_provide python3-flask}
@@ -39,43 +29,31 @@ Python-flask for python 3 version
 %autosetup -n Flask-%{version} -p1
 
 %build
-%py2_build
 %py3_build
 
 %install
-%py2_install
-mv %{buildroot}%{_bindir}/flask{,-%{python2_version}}
-ln -s flask-%{python2_version} %{buildroot}%{_bindir}/flask-2
-
 %py3_install
 mv %{buildroot}%{_bindir}/flask{,-%{python3_version}}
 ln -s flask-%{python3_version} %{buildroot}%{_bindir}/flask-3
-
-ln -sf flask-2 %{buildroot}%{_bindir}/flask
+ln -sf flask-3 %{buildroot}%{_bindir}/flask
 
 %check
 export LC_ALL=C.UTF-8
-PYTHONPATH=%{buildroot}%{python2_sitelib} py.test-%{python2_version} -v
 PYTHONPATH=%{buildroot}%{python3_sitelib} py.test-%{python3_version} -v || :
 
-%files -n python2-flask
-%defattr(-,root,root)
-%license LICENSE*
-%doc CHANGES* README*
-%{_bindir}/flask
-%{_bindir}/flask-2
-%{_bindir}/flask-%{python2_version}
-%{python2_sitelib}/*
-
 %files -n python3-flask
 %defattr(-,root,root)
 %license LICENSE*
 %doc CHANGES* README*
+%{_bindir}/flask
 %{_bindir}/flask-3
 %{_bindir}/flask-%{python3_version}
 %{python3_sitelib}/*
 
 %changelog
+* Mon Aug 10 2020 lingsheng<lingsheng@huawei.com> - 1.0.4-4
+- Remove python2-flask subpackage
+
 * Fri Jan 10 2020 yangjian<yangjian79@huawei.com> - 1.0.4-3
 - Change the Source to valid address