--- charts-original/templates/probe-webhook-post-install.yaml
+++ charts/templates/probe-webhook-post-install.yaml
@@ -37,12 +37,10 @@
       containers:
       {{- include "gatekeeper.postInstallWebhookProbeContainer" . | nindent 8 }}
       {{- with .Values.postInstall }}
+      nodeSelector: {{ include "linux-node-selector" . | nindent 8 }}
+      tolerations: {{ include "linux-node-tolerations" . | nindent 8 }}
       affinity:
         {{- toYaml .affinity | nindent 8 }}
-      tolerations:
-        {{- toYaml .tolerations | nindent 8 }}
-      nodeSelector:
-        {{- toYaml .nodeSelector | nindent 8 }}
       {{- end }}
 {{- end }}
 {{- end }}