diff --git a/generic/opt/vyatta/share/vyatta-cfg/templates/interfaces/wireguard/node.tag/address/node.def b/generic/opt/vyatta/share/vyatta-cfg/templates/interfaces/wireguard/node.tag/address/node.def
index 9d2e3b6..f130e66 100644
--- a/generic/opt/vyatta/share/vyatta-cfg/templates/interfaces/wireguard/node.tag/address/node.def
+++ b/generic/opt/vyatta/share/vyatta-cfg/templates/interfaces/wireguard/node.tag/address/node.def
@@ -7,7 +7,7 @@ help: IP address
 
 syntax:expression: exec "/opt/vyatta/sbin/valid_address $VAR(@)"
 
-commit:expression: exec "sudo /opt/vyatta/sbin/ubnt-interface --valid-addr-commit $VAR(@@) --dev $VAR(../@)"
+commit:expression: exec "sudo /opt/vyatta/sbin/vyatta-interfaces.pl --valid-addr-commit $VAR(@@) --dev $VAR(../@)"
 
 create: sudo /opt/vyatta/sbin/vyatta-address add $VAR(../@) $VAR(@)
 
diff --git a/generic/opt/vyatta/share/vyatta-cfg/templates/interfaces/wireguard/node.tag/mtu/node.def b/generic/opt/vyatta/share/vyatta-cfg/templates/interfaces/wireguard/node.tag/mtu/node.def
index 9de051e..4e31c67 100644
--- a/generic/opt/vyatta/share/vyatta-cfg/templates/interfaces/wireguard/node.tag/mtu/node.def
+++ b/generic/opt/vyatta/share/vyatta-cfg/templates/interfaces/wireguard/node.tag/mtu/node.def
@@ -1,5 +1,5 @@
 type: u32
-priority: 382
+priority: 460
 help: Maximum Transmission Unit (MTU)
 syntax:expression: $VAR(@) >= 64 && $VAR(@) <= 8024; "Must be between 64-8024"
 val_help: u32:64-8024; Maximum Transmission Unit (MTU)