diff --git a/infrastructure/rook-ceph/manifests/istio-destinationrule.yaml b/infrastructure/rook-ceph/manifests/istio-destinationrule.yaml
index 5a233be..6f8546c 100644
--- a/infrastructure/rook-ceph/manifests/istio-destinationrule.yaml
+++ b/infrastructure/rook-ceph/manifests/istio-destinationrule.yaml
@@ -7,6 +7,4 @@ spec:
   host: rook-ceph-mgr-dashboard.rook-ceph.svc.cluster.local
   trafficPolicy:
     tls:
-      mode: SIMPLE
-      sni: rook-ceph-mgr-dashboard.rook-ceph.svc.cluster.local
-      insecureSkipVerify: true
+      mode: DISABLE