diff --git a/ansible/group_vars/dhcp/dhcp b/ansible/group_vars/dhcp/dhcp
index 4e5c696..15338a5 100644
--- a/ansible/group_vars/dhcp/dhcp
+++ b/ansible/group_vars/dhcp/dhcp
@@ -41,7 +41,7 @@ dhcpd_hosts:
 
   - hostname: 'oscar'
     address: '192.168.1.40'
-    ethernet: '7C:83:34:B3:49:9A'
+    ethernet: '68:1D:EF:3C:F0:44'
   - hostname: 'bleys'
     address: '192.168.1.42'
     ethernet: '68:1d:ef:2b:3d:24'
diff --git a/ansible/host_vars/oscar b/ansible/host_vars/oscar
index 9d49aeb..4758bfc 100644
--- a/ansible/host_vars/oscar
+++ b/ansible/host_vars/oscar
@@ -1,5 +1,5 @@
 ---
-default_interface: "enp2s0"
+default_interface: "enp1s0"
 consul_iface: "{{ default_interface}}"
 vault_iface: "{{ default_interface}}"
 nfs_iface:  "{{ default_interface}}"