diff --git a/roles/kubernetes-apps/ansible/defaults/main.yml b/roles/kubernetes-apps/ansible/defaults/main.yml
index 8b851e086..6cdc126e4 100644
--- a/roles/kubernetes-apps/ansible/defaults/main.yml
+++ b/roles/kubernetes-apps/ansible/defaults/main.yml
@@ -10,7 +10,7 @@ dns_memory_requests: 70Mi
 dns_min_replicas: 2
 dns_nodes_per_replica: 10
 dns_cores_per_replica: 20
-dns_prevent_single_point_failure: "{{ 'true' if dns_min_replicas > '1' else 'false' }}"
+dns_prevent_single_point_failure: "{{ 'true' if dns_min_replicas > 1 else 'false' }}"
 
 # Images
 image_arch: "{{host_architecture}}"