diff --git a/roles/radvd/templates/radvd.conf.j2 b/roles/radvd/templates/radvd.conf.j2
index 809169b..32a05ed 100644
--- a/roles/radvd/templates/radvd.conf.j2
+++ b/roles/radvd/templates/radvd.conf.j2
@@ -19,6 +19,6 @@ interface br-{{ site_code }} {
     AdvRouterAddr on;
   };
   {% endif %}
-  RDNSS {{ batman_ipv6 | ipaddr('address')}} {
+  RDNSS {{ batman_ipv6 | ipaddr('address') }} {
   };
 };
diff --git a/roles/yanic/defaults/main.yml b/roles/yanic/defaults/main.yml
index f8a01de..76f71e8 100644
--- a/roles/yanic/defaults/main.yml
+++ b/roles/yanic/defaults/main.yml
@@ -24,8 +24,8 @@ yanic_meshviewer_ffrgb_path: "/var/www/html/meshviewer/data/meshviewer.json"
 yanic_meshviewer_enable: true
 yanic_meshviewer_version: 2
 yanic_meshviewer_path: "/var/www/html/meshviewer/data"
-yanic_meshviewer_nodes: "{{yanic_meshviewer_path}}/nodes.json"
-yanic_meshviewer_graph: "{{yanic_meshviewer_path}}/graph.json"
+yanic_meshviewer_nodes: "{{ yanic_meshviewer_path }}/nodes.json"
+yanic_meshviewer_graph: "{{ yanic_meshviewer_path }}/graph.json"
 
 yanic_database_delete_after: 7d
 yanic_database_delete_interval: 1h