diff --git a/roles/coredns/defaults/main.yml b/roles/coredns/defaults/main.yml
index 816b238..4332f7e 100644
--- a/roles/coredns/defaults/main.yml
+++ b/roles/coredns/defaults/main.yml
@@ -17,4 +17,4 @@
 coredns_helm_chart_ref: /usr/local/src/coredns
 
 coredns_helm_release_namespace: openstack
-coredns_helm_values: {}
\ No newline at end of file
+coredns_helm_values: {}
diff --git a/roles/openstack_helm_barbican/defaults/main.yml b/roles/openstack_helm_barbican/defaults/main.yml
index b38f2fd..bd080eb 100644
--- a/roles/openstack_helm_barbican/defaults/main.yml
+++ b/roles/openstack_helm_barbican/defaults/main.yml
@@ -22,4 +22,4 @@
 # List of annotations to apply to the Ingress
 openstack_helm_barbican_ingress_annotations: {}
 # Barbican key encryption key
-openstack_helm_barbican_kek: "{{ undef(hint='You must specify a Barbican key encryption key') }}"
\ No newline at end of file
+openstack_helm_barbican_kek: "{{ undef(hint='You must specify a Barbican key encryption key') }}"