diff --git a/netperf.spec b/netperf.spec
index aa9f7467d68913e1b9524cbe3582c57dd4c8fb3b..7d03d1f1492f9cf2447ec23921ba05a4039eee4d 100644
--- a/netperf.spec
+++ b/netperf.spec
@@ -31,6 +31,12 @@ netperf is a collection of  many different network performance benchmarking tool
 %clean
 %{__rm} -rf %{buildroot}
 
+%post
+
+%pre
+
+%preun
+
 %files
 %defattr(-,root,root,0755)
 %doc README AUTHORS COPYING Release_Notes
@@ -47,8 +53,8 @@ netperf is a collection of  many different network performance benchmarking tool
 * Sat Sep 26 2020 hushiyuan <hushiyuan@huawei.com> - 2.7.0-3
 * Delete install-info in post and preun
 
-* Tue Apr 8 2020 hushiyuan <hushiyuan@huawie.com> - 2.7.0.-2
+* Wed Apr 8 2020 hushiyuan <hushiyuan@huawie.com> - 2.7.0.-2
 - Update package description for some spelling mistake
 
-* Tue Mar 13 2020 hushiyuan <hushiyuan@huawei.com> - 2.7.0-1
+* Fri Mar 13 2020 hushiyuan <hushiyuan@huawei.com> - 2.7.0-1
 - Package init