diff --git a/applications/opentelemetry-collector.yaml b/applications/opentelemetry-collector.yaml
index 14355b74..b919a36d 100644
--- a/applications/opentelemetry-collector.yaml
+++ b/applications/opentelemetry-collector.yaml
@@ -90,11 +90,9 @@ spec:
         ingress:
           enabled: true
           annotations:
-              cert-manager.io/cluster-issuer: letsencrypt-staging
+              cert-manager.io/cluster-issuer: letsencrypt-production
               nginx.ingress.kubernetes.io/ssl-redirect: "true"
               atlantis.oceanbox.io/expose: internal
-              nginx.ingress.kubernetes.io/use-regex: "true"
-              nginx.ingress.kubernetes.io/rewrite-target: /$1
           ingressClassName: nginx
           hosts:
             - host: opentelemetry-collector.adm.oceanbox.io
@@ -102,9 +100,6 @@ spec:
                 - path: /
                   pathType: Prefix
                   port: 4318
-                - path: /zipkin/(.*)
-                  pathType: Prefix
-                  port: 9411
           tls:
             - secretName: collector-tls
               hosts: