diff --git a/roles/lmn_security/tasks/main.yml b/roles/lmn_security/tasks/main.yml
index 056b4ba..7dca7cc 100644
--- a/roles/lmn_security/tasks/main.yml
+++ b/roles/lmn_security/tasks/main.yml
@@ -39,6 +39,7 @@
       {% for user, programs in sudo_permissions.items() %}
       {{ user }} ALL=(root) NOPASSWD: {% for program in programs %}{{ program }}{% if not loop.last %}, {% endif %}{% endfor %}
       {% endfor %}
+  when: sudo_permissions is defined
 
 - name: Deploy polkit configurations
   ansible.builtin.template:
@@ -46,3 +47,4 @@
     dest: /etc/polkit-1/rules.d/lmn-security.rules
     mode: '0644'
   notify: Restart polkit
+  when: polkit_rules is defined