diff --git a/less.spec b/less.spec
index 0c1a1891c4b821f18f84b29cd93cea1b908208d5..5c3c91059a092a876301a11d15c09e1c6ed0c87b 100644
--- a/less.spec
+++ b/less.spec
@@ -1,6 +1,6 @@
 Name:		less
 Version:	563
-Release:        2	
+Release:        3
 Summary:	Less is a pager that displays text files.
 License:	GPLv3+ or BSD
 URL:		http://www.greenwoodsoftware.com/less
@@ -19,7 +19,7 @@ Patch10:	backport-Ignore-SIGTSTP-in-secure-mode.patch
 Patch11:	backport-Fix-Tag-not-found-error-while-looking-for-a-tag-s-lo.patch
 Patch12:	backport-Fix-minor-memory-leak-with-input-preprocessor.-150.patch
 
-BuildRequires:	git gcc make ncurses-devel autoconf automake libtool
+BuildRequires:	gcc make ncurses-devel autoconf automake libtool
 
 %description
 Less is a pager. A pager is a program that displays text files.
@@ -34,7 +34,7 @@ fancy scroll bars or other GUI (graphical user interface) elements.
 %package_help
 
 %prep
-%autosetup -n %{name}-%{version} -S git -p1
+%autosetup -n %{name}-%{version} -p1
 
 %build
 rm -f ./configure
@@ -56,6 +56,9 @@ autoreconf -ivf
 %{_mandir}/man1/*
 
 %changelog
+* Fri Jul 30 2021 chenyanpanHW <chenyanpan@huawei.com> - 563-3
+- DESC: delete -S git from %autosetup, and delete BuildRequires git
+
 * Fri May 28 2021 fuanan <fuanan3@huawei.com> - 563-2
 - Type:bugfix
 - ID:NA