diff --git a/ansible/hypervisors.yml b/ansible/hypervisors.yml
index aea1f67..566fd58 100644
--- a/ansible/hypervisors.yml
+++ b/ansible/hypervisors.yml
@@ -26,24 +26,23 @@
   roles:
     - {role: postgresql, tags: postgresql}
     - {role: ssh_ca, tags: ssh_ca}
+    - {role: wireguard, tags: wireguard}
 
 - hosts: hypervisors
-  no_log: False
-
-  handlers:
-    - name: enable interfaces
-      command:
-        cmd: ifup -a
 
   pre_tasks:
     - name: Copy interfaces configuration
       copy:
         src: dmz.conf
         dest: /etc/network/interfaces.d/dmz.conf
-      notify: enable interfaces
+      register: interfaces
+
+    - name: Enable interfaces
+      command:
+        cmd: ifup -a
+      when: interfaces.changed
 
   roles:
-    - {role: wireguard, tags: wireguard}
     - {role: ssh_ca_known_hosts, tags: ssh_ca_known_hosts}
     - {role: deploy_ssh_certificates, tags: deploy_ssh_certificates}
     - {role: borg, tags: borg}