diff --git a/roles/router/templates/firewall_config_aurore.py b/roles/router/templates/firewall_config_aurore.py
index 0309591..46c4a86 100644
--- a/roles/router/templates/firewall_config_aurore.py
+++ b/roles/router/templates/firewall_config_aurore.py
@@ -47,7 +47,7 @@ nat = [
     {
         'name' : 'AdminVlans',
         'extra_nat' : {
-            'ens18': {
+            'ens1': {
                 '10.129.0.254/32' : '45.66.111.{{ router_hard_ip_suffix }}',
                 '10.128.0.0/16' : '45.66.111.{{ router_hard_ip_suffix }}',
                 '10.130.0.0/16' : '45.66.111.{{ router_hard_ip_suffix }}',
diff --git a/roles/router/templates/interfaces-aurore b/roles/router/templates/interfaces-aurore
index ce8b55a..5226cdc 100644
--- a/roles/router/templates/interfaces-aurore
+++ b/roles/router/templates/interfaces-aurore
@@ -15,20 +15,6 @@ iface ens18 inet static
 iface ens18 inet6 static
         address 2a09:6840:129::0:{{ router_hard_ip_suffix }}/64
 
-        # Now managed by keepalived.
-        #
-        # post-up ip route add 2a09:6840:10::/64 via 2a09:6840:129::1:254 dev ens18
-        # post-up ip route add 2a09:6840:11::/64 via 2a09:6840:129::1:254 dev ens18
-
-        # post-up ip route add 2a09:6840:20::/64 via 2a09:6840:129::2:254 dev ens18
-        # post-up ip route add 2a09:6840:21::/64 via 2a09:6840:129::2:254 dev ens18
-
-        # post-up ip route add 2a09:6840:40::/64 via 2a09:6840:129::4:254 dev ens18
-        # post-up ip route add 2a09:6840:41::/64 via 2a09:6840:129::4:254 dev ens18
-
-        # post-up ip route add 2a09:6840:50::/64 via 2a09:6840:129::5:254 dev ens18
-        # post-up ip route add 2a09:6840:51::/64 via 2a09:6840:129::5:254 dev ens18
-
 
 # The primary network interface
 allow-hotplug ens19