diff --git a/ansible/roles/observability/tasks/main.yml b/ansible/roles/observability/tasks/main.yml
index d09f878..7b475ac 100644
--- a/ansible/roles/observability/tasks/main.yml
+++ b/ansible/roles/observability/tasks/main.yml
@@ -67,7 +67,7 @@
     --values /tmp/loki-values.yaml
   register: loki_template
   changed_when: false
-  failed_when: loki_template.rc != 0 or 'kind: StatefulSet' not in loki_template.stdout
+  failed_when: "loki_template.rc != 0 or 'kind: StatefulSet' not in loki_template.stdout"
   when: loki_enabled
 
 - name: Remove legacy Loki resources