diff --git a/libnftnl.spec b/libnftnl.spec
index b8a007e..2aac751 100644
--- a/libnftnl.spec
+++ b/libnftnl.spec
@@ -1,6 +1,6 @@
 Name: libnftnl
 Version: 1.1.5
-Release: 2
+Release: 3
 Summary: Library for low-level interaction with nftables Netlink's API over libmnl
 License: GPLv2+
 URL: http://netfilter.org/projects/libnftnl/
@@ -40,9 +40,6 @@ developing applications that use %{name}.
 %make_install
 %delete_la
 
-# Include previous ABI version for temporary binary compatibility            
-cp -a %{_libdir}/libnftnl.so.7* %{buildroot}%{_libdir}
-
 %check
 make %{?_smp_mflags} check
 
@@ -56,6 +53,9 @@ make %{?_smp_mflags} check
 %{_includedir}/libnftnl
 
 %changelog
+* Wed Jul 1 2020 chengquan<chengquan3@huawei.com> - 1.1.5-3
+- delete temporary binary compatibility
+
 * Tue Apr 28 2020 Yufa Fang<fangyufa1@huawei.com> - 1.1.5-2
 - include previous ABI version for temporary binary compatibility