diff --git a/libnet.spec b/libnet.spec
index 686fa20..415c276 100644
--- a/libnet.spec
+++ b/libnet.spec
@@ -5,7 +5,7 @@ Summary:        A C library to help with construction and handling of network pa
 License:        BSD
 URL:            https://github.com/libnet/libnet/
 Source:         https://github.com/libnet/libnet/releases/download/v%{version}/%{name}-%{version}.tar.gz
-BuildRequires:  automake autoconf libtool doxygen graphviz
+BuildRequires:  automake autoconf libtool 
 
 %description
 Libbet provides a fairly portable framework for network packet
@@ -67,15 +67,10 @@ rm -f doc/html/Makefile*
 
 %files help
 %doc README.md ChangeLog.md doc/MIGRATION.md doc/RAWSOCKET.md
-%doc doc/html/
 %doc %{_docdir}/*
-%{_mandir}/man3/%{name}*.3*
 
 %changelog
-* Wed Jul 29 2020 Shinwell Hu <micromotive@qq.com> - 1.2-1
-- libnet requires doxygen and graphviz to build document
-
-* Tue Jun 02 2020 SimpleUpdate Robot <tc@openeuler.org> - 1.2-0
+* Tue Jun 02 2020 SimpleUpdate Robot <tc@openeuler.org> - 1.2-1
 - Update to version 1.2
 
 * Tue  Sep 17 2019 Yiru Wang <wangyiru1@huawei.com> - 1.1.6-17
diff --git a/libnet.yaml b/libnet.yaml
deleted file mode 100644
index 320222f..0000000
--- a/libnet.yaml
+++ /dev/null
@@ -1,4 +0,0 @@
-version_control: github
-src_repo: libnet/libnet
-tag_prefix: v
-seperator: .