diff --git a/manifests/skooner/manifest.yaml b/manifests/skooner/manifest.yaml
index 0454603..4a0c828 100644
--- a/manifests/skooner/manifest.yaml
+++ b/manifests/skooner/manifest.yaml
@@ -81,12 +81,6 @@ metadata:
   annotations:
     cert-manager.io/cluster-issuer: letsencrypt
     nginx.ingress.kubernetes.io/force-ssl-redirect: "true"
-    nginx.ingress.kubernetes.io/configuration-snippet: |
-      proxy_http_version 1.1;
-      proxy_set_header Upgrade $http_upgrade;
-      proxy_set_header Connection "upgrade";
-    nginx.ingress.kubernetes.io/proxy-read-timeout: "3600"
-    nginx.ingress.kubernetes.io/proxy-send-timeout: "3600"
 spec:
   ingressClassName: nginx
   tls: