diff --git a/values/system/oceanbox/hubble-ui-ingress.yaml b/values/system/oceanbox/hubble-ui-ingress.yaml
index 4f2663a8..082bd7bf 100644
--- a/values/system/oceanbox/hubble-ui-ingress.yaml
+++ b/values/system/oceanbox/hubble-ui-ingress.yaml
@@ -27,6 +27,8 @@ metadata:
   annotations:
     cert-manager.io/cluster-issuer: letsencrypt-production
     nginx.ingress.kubernetes.io/proxy-buffer-size: 8k
+    # TODO(mrtz): Buffer or buffers?
+    # nginx.ingress.kubernetes.io/proxy-busy-buffers-size: 16k
     nginx.ingress.kubernetes.io/proxy-busy-buffer-size: 16k
     oceanbox.io/expose: internal
   name: hubble-ui-oauth2-proxy
@@ -48,4 +50,3 @@ spec:
   - hosts:
     - hubble.adm.oceanbox.io
     secretName: hubble-tls
-