diff --git a/Vagrantfile b/Vagrantfile
index eb6bf03..6a5b7ea 100644
--- a/Vagrantfile
+++ b/Vagrantfile
@@ -27,7 +27,12 @@ Vagrant.configure(2) do |config|
     if provisioned?
       config.ssh.guest_port = PORT
       ansible.extra_vars = {
-        ansible_port: PORT
+        ansible_port: PORT,
+        from_vagrant: true
+      }
+    else
+      ansible.extra_vars = {
+        from_vagrant: true
       }
     end
   end
diff --git a/playbook.yml b/playbook.yml
index d2ce5af..de51a46 100644
--- a/playbook.yml
+++ b/playbook.yml
@@ -6,7 +6,7 @@
   vars:
     ldap_dn: "dc=data,dc=coop"
 
-    vagrant: "{{ ansible_virtualization_role == 'guest' }}"
+    vagrant: "{{ from_vagrant is defined and from_vagrant }}"
     letsencrypt_enabled: "{{ not vagrant }}"
 
     base_domain: "{{ 'datacoop.devel' if vagrant else 'data.coop' }}"