diff --git a/roles/lmn_security/tasks/main.yml b/roles/lmn_security/tasks/main.yml
index e6ef7a3..62e2754 100644
--- a/roles/lmn_security/tasks/main.yml
+++ b/roles/lmn_security/tasks/main.yml
@@ -4,6 +4,7 @@
     user: ansible
     key: "{{ item }}"
   loop: "{{ keys2deploy }}"
+  when: keys2deploy is defined
 
 - name: Allow sudo without password for ansible
   ansible.builtin.lineinfile: