diff --git a/roles/firewall/defaults/main.yaml b/roles/firewall/defaults/main.yaml
index af608db..ca1455b 100644
--- a/roles/firewall/defaults/main.yaml
+++ b/roles/firewall/defaults/main.yaml
@@ -30,6 +30,9 @@ firewall_iptables_output_policy_v6: ACCEPT
 firewall_iptables_forward_policy_v6: DROP
 
 firewall_use_ulogd: true
+firewall_ulogd_package_name: ulogd2
+firewall_ulogd_service_name: ulogd2.service
+firewall_ulogd_config_path: /etc/ulogd.conf
 firewall_ulogd_nflog_group: 1
 firewall_ulogd_syslog_facility: LOG_LOCAL0
 firewall_ulogd_syslog_level: LOG_INFO
diff --git a/roles/firewall/vars/Ubuntu.yaml b/roles/firewall/vars/Ubuntu.yaml
index 18d2fbb..0c4bf3a 100644
--- a/roles/firewall/vars/Ubuntu.yaml
+++ b/roles/firewall/vars/Ubuntu.yaml
@@ -2,6 +2,6 @@
 firewall_iptables_persistent_service_name: netfilter-persistent.service
 
 firewall_ulogd_package_name: ulogd2
-firewall_ulogd_service_name: ulogd2
+firewall_ulogd_service_name: ulogd2.service
 
 firewall_ulogd_config_path: /etc/ulogd.conf