diff --git a/roles/docker-mailu/Readme.md b/roles/docker-mailu/Readme.md
index ce92a556..42ef3ad4 100644
--- a/roles/docker-mailu/Readme.md
+++ b/roles/docker-mailu/Readme.md
@@ -54,6 +54,12 @@ How to manage users is described here: https://mailu.io/master/cli.html
 ```bash
   docker-compose -p mailu up -d
 ```
+## debug
+### mailu_front_1
+
+```bash
+sudo docker container exec -it mailu_front_1 /bin/bash
+```
 
 ## update
 For update instructions follow:
diff --git a/roles/docker-mailu/templates/docker-compose.yml.j2 b/roles/docker-mailu/templates/docker-compose.yml.j2
index e5dda221..f1169e92 100644
--- a/roles/docker-mailu/templates/docker-compose.yml.j2
+++ b/roles/docker-mailu/templates/docker-compose.yml.j2
@@ -28,7 +28,6 @@ services:
       driver: json-file
     ports:
       - "127.0.0.1:{{ http_port }}:80"
-      - "127.0.0.1:{{ https_port }}:443"
       - "{{ ip4_address }}:25:25"
       - "{{ ip4_address }}:465:465"
       - "{{ ip4_address }}:587:587"
diff --git a/roles/docker-mailu/templates/mailu.env.j2 b/roles/docker-mailu/templates/mailu.env.j2
index 5e16c346..d00dfc04 100644
--- a/roles/docker-mailu/templates/mailu.env.j2
+++ b/roles/docker-mailu/templates/mailu.env.j2
@@ -24,7 +24,7 @@ HOSTNAMES={{domain}}
 POSTMASTER=admin
 
 # Choose how secure connections will behave (value: letsencrypt, cert, notls, mail, mail-letsencrypt)
-TLS_FLAVOR=letsencrypt
+TLS_FLAVOR=mail
 
 # Authentication rate limit (per source IP address)
 AUTH_RATELIMIT=10/minute;1000/hour
diff --git a/site.yml b/site.yml
index d54fa1f6..db10b507 100644
--- a/site.yml
+++ b/site.yml
@@ -104,7 +104,6 @@
       vars:
         domain: "mail.{{top_domain}}"
         http_port: 8007
-        https_port:  4431
 - name: setup elk hosts
   hosts: elk_hosts
   become: true