diff --git a/openvswitch.spec b/openvswitch.spec
index 1177a716386472469bfff05ced258d2ea6d02eb2..ab7d2d627361707590cf06dfc72bfd080a842d50 100644
--- a/openvswitch.spec
+++ b/openvswitch.spec
@@ -1,14 +1,12 @@
-# Enable Python 3 by specifying '--with build_python3'.
 # This is enabled by default for versions of the distribution that
 # have Python 3 by default.
-%bcond_with build_python3
 
 Name:           openvswitch
 Summary:        Production Quality, Multilayer Open Virtual Switch
 URL:            http://www.openvswitch.org/
 Version:        2.12.0
 License:        ASL 2.0
-Release:        11
+Release:        12
 Source:         https://www.openvswitch.org/releases/openvswitch-%{version}.tar.gz
 Buildroot:      /tmp/openvswitch-rpm
 Patch0000:      0000-openvswitch-add-stack-protector-strong.patch
@@ -17,9 +15,7 @@ Patch0002:      0002-Remove-unsupported-permission-names.patch
 Patch0003:      0003-Fallback-to-read-proc-net-dev-on-linux.patch
 Requires:       logrotate hostname python >= 3.8 python3-six selinux-policy-targeted
 BuildRequires:  python3-six, openssl-devel checkpolicy selinux-policy-devel autoconf automake libtool python-sphinx unbound-devel
-%if %{with build_python3}
 BuildRequires:  python3-devel
-%endif
 Provides:       openvswitch-selinux-policy = %{version}-%{release}
 Obsoletes:      openvswitch-selinux-policy < %{version}-%{release}
 
@@ -42,7 +38,6 @@ Summary:        Helpful information for Open vSwitch
 %description help
 Documents and helpful information for Open vSwitch.
 
-%if %{with build_python3}
 %package -n python3-openvswitch
 Summary: Open vSwitch python3 bindings
 License: ASL 2.0
@@ -53,7 +48,6 @@ Requires: python3-six
 
 %description -n python3-openvswitch
 Python bindings for the Open vSwitch database
-%endif
 
 %prep
 %autosetup -p1 
@@ -209,10 +203,8 @@ exit 0
 /var/log/openvswitch
 %{_datadir}/selinux/packages/%{name}/openvswitch-custom.pp
 
-%if %{with build_python3}
 %files -n python3-openvswitch
 %{python3_sitelib}/ovs
-%endif
 
 %files devel
 %{_libdir}/lib*.so
@@ -230,7 +222,10 @@ exit 0
 %doc README.rst NEWS rhel/README.RHEL.rst
 
 %changelog
-* Tue Jan 05 2021 luosuwang <oenetdev@huawri.com> - 2.12.0-11
+* Thu Jan 21 2021 lupsuwang <oenetdev@huawei.com> - 2.12.0-12
+- Remove build_python3 option to complie python3-openvswitch package by default
+
+* Tue Jan 05 2021 luosuwang <oenetdev@huawei.com> - 2.12.0-11
 - Add the option of compiling python3-openvswitch package
 
 * Tue Sep 24 2020 luosuwang <oenetdev@huawei.com> - 2.12.0-10