diff --git a/CHANGELOG.md b/CHANGELOG.md
index c47a090..2e0b8d7 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,7 @@
 
 ### Fix
 * Fix E405 Remote package tasks should have a retry.
+* Fix E102 No Jinja2 in when.
 
 ## v1.0.1
 
diff --git a/tasks/main.yml b/tasks/main.yml
index d1596d4..1631357 100644
--- a/tasks/main.yml
+++ b/tasks/main.yml
@@ -24,7 +24,7 @@
     owner: root
     group: root
     mode: '0644'
-  when: arpwatch__enabled|bool
+  when: '{{ (arpwatch__enabled|bool) }}'
   notify: ['restart arpwatch service']
                                                                    # ]]]
 ## Manage service default [[[