diff --git a/vxlan-and-evpn.adoc b/vxlan-and-evpn.adoc
index bd0bd72..9cd55fc 100644
--- a/vxlan-and-evpn.adoc
+++ b/vxlan-and-evpn.adoc
@@ -804,9 +804,6 @@ sysctl.conf tuning
 #enable routing
 net.ipv4.ip_forward=1
 net.ipv6.conf.all.forwarding=1
-#disable reverse path filtering
-net.ipv4.conf.default.rp_filter=0
-net.ipv4.conf.all.rp_filter=0
 ----
 
 * node1