diff --git a/content/rancher/v2.5/en/installation/install-rancher-on-k8s/chart-options/_index.md b/content/rancher/v2.5/en/installation/install-rancher-on-k8s/chart-options/_index.md
index 56b1ccd7514..e1572af146b 100644
--- a/content/rancher/v2.5/en/installation/install-rancher-on-k8s/chart-options/_index.md
+++ b/content/rancher/v2.5/en/installation/install-rancher-on-k8s/chart-options/_index.md
@@ -124,7 +124,6 @@ To customize or use a different ingress with Rancher server you can set your own
 Example on setting a custom certificate issuer:
 
 ```plain
---set ingress.tls.source=secret
 --set ingress.extraAnnotations.'cert-manager\.io/cluster-issuer'=issuer-name
 ```