diff --git a/create_user_ssh/check_authorizzed_key.yml b/create_user_ssh/check_authorizzed_key.yml
index 7742fdb..f950608 100644
--- a/create_user_ssh/check_authorizzed_key.yml
+++ b/create_user_ssh/check_authorizzed_key.yml
@@ -16,11 +16,11 @@
 
     - name: Display result
       debug:
-        msg: "Authorized key exists: {{ authorized_key_exists  }}"
+        msg: "Authorized key exists: {{ authorized_key_exists | default(false) }}"
 
     - name: Add authorized key
       authorized_key:
         user: root  # Replace with the remote user's name
         state: present
         key: "{{ key_to_add }}"
-      when: not authorized_key_exists
\ No newline at end of file
+        when: authorized_key_exists | default(false) | not
\ No newline at end of file