diff --git a/charts/sn-platform-slim/templates/pulsar-coordinator/pulsar-coordinator.yaml b/charts/sn-platform-slim/templates/pulsar-coordinator/pulsar-coordinator.yaml
index 5f84ed126..22c8a5111 100644
--- a/charts/sn-platform-slim/templates/pulsar-coordinator/pulsar-coordinator.yaml
+++ b/charts/sn-platform-slim/templates/pulsar-coordinator/pulsar-coordinator.yaml
@@ -8,7 +8,7 @@ metadata:
   name: "{{ template "pulsar.fullname" . }}-coordinator"
   namespace: {{ template "pulsar.namespace" . }}
 spec:
-  {{- if not .Values.pulsar_coordinator.toolSet }}
+  {{- if hasKey .Values.pulsar_coordinator "toolSet" }}
   toolSet:
     enabled: {{ .Values.pulsar_coordinator.toolSet }}
   {{- end }}
diff --git a/charts/sn-platform/templates/pulsar-coordinator/pulsar-coordinator.yaml b/charts/sn-platform/templates/pulsar-coordinator/pulsar-coordinator.yaml
index 5f84ed126..22c8a5111 100644
--- a/charts/sn-platform/templates/pulsar-coordinator/pulsar-coordinator.yaml
+++ b/charts/sn-platform/templates/pulsar-coordinator/pulsar-coordinator.yaml
@@ -8,7 +8,7 @@ metadata:
   name: "{{ template "pulsar.fullname" . }}-coordinator"
   namespace: {{ template "pulsar.namespace" . }}
 spec:
-  {{- if not .Values.pulsar_coordinator.toolSet }}
+  {{- if hasKey .Values.pulsar_coordinator "toolSet" }}
   toolSet:
     enabled: {{ .Values.pulsar_coordinator.toolSet }}
   {{- end }}