diff --git a/Charts/ioc-instance/templates/deployment.yaml b/Charts/ioc-instance/templates/deployment.yaml
index 728685d..64a58e1 100644
--- a/Charts/ioc-instance/templates/deployment.yaml
+++ b/Charts/ioc-instance/templates/deployment.yaml
@@ -39,10 +39,9 @@ spec:
         # always re-deploy in case the configMap has changed
         rollme: {{ randAlphaNum 5 | quote }}
     spec:
-      {{- if .Values.podSpec }}
-{{  toYaml .Values.podSpec | indent 6}}
+      {{- if .Values.runtimeClassName }}
+      runtimeClassName: {{ .Values.runtimeClassName }}
       {{- end }}
-
       {{- if .Values.serviceAccountName }}
       serviceAccountName: {{ .Values.serviceAccountName | quote }}
       {{- end }}