diff --git a/openstack-nova.spec b/openstack-nova.spec
index a42be9566b3a23a9d38893133d7dbb062864d627..bced047694b6b2a6ce7f2bfdc33bfc6660fb636a 100644
--- a/openstack-nova.spec
+++ b/openstack-nova.spec
@@ -7,7 +7,7 @@
 Name:             openstack-nova
 Epoch:            1
 Version:          22.0.0
-Release:          2%{?dist}
+Release:          3
 Summary:          OpenStack Compute (nova)
 License:          Apache-2.0
 URL:              http://openstack.org/projects/compute/
@@ -39,7 +39,6 @@ BuildArch:        noarch
 BuildRequires:    openstack-macros
 BuildRequires:    intltool
 BuildRequires:    python3-devel
-BuildRequires:    git
 BuildRequires:    python3-oslo-cache
 BuildRequires:    python3-os-traits
 BuildRequires:    python3-setuptools
@@ -336,7 +335,7 @@ This package contains documentation files for nova.
 %endif
 
 %prep
-%autosetup -n nova-%{upstream_version} -S git
+%autosetup -n nova-%{upstream_version} -p1
 
 find . \( -name .gitignore -o -name .placeholder \) -delete
 find nova -name \*.py -exec sed -i '/\/usr\/bin\/env python/{d;q}' {} +
@@ -606,6 +605,9 @@ exit 0
 %endif
 
 %changelog
+* Fri Jul 30 2021 chenyanpanHW <chenyanpan@huawei.com> - 22.0.0-3
+- DESC: delete -S git from %autosetup, and delete BuildRequires git
+
 * Sat Feb 20 2021 wangxiyuan <wangxiyuan1007@gmail.com> 
 - Fix require issue