diff --git a/molecule/default/playbook.yml b/molecule/default/playbook.yml
deleted file mode 100644
index 97571d71..00000000
--- a/molecule/default/playbook.yml
+++ /dev/null
@@ -1,12 +0,0 @@
----
-- name: Converge
-  hosts: all
-
-  # If testing in Docker cron won't be installed
-  pre_tasks:
-    - name: Install cron
-      become: true
-      ansible.builtin.dnf:
-        update_cache: true
-        name: cronie
-        state: present
diff --git a/molecule/ome-demoserver/molecule.yml b/molecule/ome-demoserver/molecule.yml
index ec612b45..22f256da 100644
--- a/molecule/ome-demoserver/molecule.yml
+++ b/molecule/ome-demoserver/molecule.yml
@@ -41,6 +41,7 @@ provisioner:
         omero_server_dbpassword: omero
         omero_server_mail_from: example.com
         omero_server_mail_host: localhost
+        omero_signup_email_body: 'Thank you for signing up.'
   lint:
     name: ansible-lint
 scenario: