diff --git a/library/roles/ckan/ckan/tasks/ckan-plugins.yml b/library/roles/ckan/ckan/tasks/ckan-plugins.yml
index 3807f4cb..dcf07cca 100644
--- a/library/roles/ckan/ckan/tasks/ckan-plugins.yml
+++ b/library/roles/ckan/ckan/tasks/ckan-plugins.yml
@@ -155,7 +155,7 @@
 
     - name: Download the CKAN LIRE plugin code
       git: repo={{ ckan_ckanext_lire_url }} dest={{ ckan_virtenv }}/src/ckanext-lire force=yes update={{ ckan_git_plugins_state }}
-      when: ckan_ckanext_lir | boole
+      when: ckan_ckanext_lire | bool
       register: install_lire_plugin
       tags: [ 'ckan', 'ckan_lire', 'ckan_plugins' ]