diff --git a/tools/deploy_aio.sh b/tools/deploy_aio.sh
index 2f0d316fd6..17f10eb814 100755
--- a/tools/deploy_aio.sh
+++ b/tools/deploy_aio.sh
@@ -53,6 +53,8 @@ function check_failure {
 function write_configs {
     mkdir -p /etc/kolla/config
 
+    PRIVATE_ADDRESS=$(cat /etc/nodepool/node_private)
+    PRIVATE_INTERFACE=$(ip -4 --oneline address | awk -v pattern=${PRIVATE_ADDRESS} '$0 ~ pattern {print $2}')
     cat << EOF > /etc/kolla/globals.yml
 ---
 kolla_base_distro: "${KOLLA_BASE}"
@@ -60,7 +62,7 @@ kolla_install_type: "${KOLLA_TYPE}"
 kolla_internal_vip_address: "169.254.169.10"
 keepalived_virtual_router_id: "${KEEPALIVED_VIRTUAL_ROUTER_ID}"
 docker_restart_policy: "never"
-network_interface: "eth0"
+network_interface: "${PRIVATE_INTERFACE}"
 neutron_external_interface: "fake_interface"
 enable_horizon: "no"
 enable_heat: "no"