diff --git a/playbooks/copy_and_delete.yml b/playbooks/copy_and_delete.yml
index 71db650..1474473 100644
--- a/playbooks/copy_and_delete.yml
+++ b/playbooks/copy_and_delete.yml
@@ -3,7 +3,7 @@
   #default is linear
   #strategy: free
   vars_files:
-  - "{{playbook_dir}}/vars/vars.yml"
+  - "{{ playbook_dir }}/vars/vars.yml"
   tasks:
   - include_tasks: tasks/copy_files.yml
   - include_tasks: tasks/delete_files.yml