diff --git a/openvswitch.spec b/openvswitch.spec
index d675bc0..c616213 100644
--- a/openvswitch.spec
+++ b/openvswitch.spec
@@ -428,6 +428,8 @@ fi
     /bin/systemctl daemon-reload >/dev/null 2>&1 || :
 %endif
 
+%if %{with dpdk}
+%ifarch %{dpdkarches}
 %post dpdk
 if fgrep -qw sse4_1 /proc/cpuinfo; then
     priority=20
@@ -442,6 +444,8 @@ fi
 if [ $1 -eq 0 ] ; then
   %{_sbindir}/update-alternatives --remove ovs-vswitchd %{_sbindir}/ovs-vswitchd.dpdk
 fi
+%endif
+%endif
 
 %files -n python3-openvswitch
 %{python3_sitearch}/ovs