diff --git a/terranix/jitsi-cloud/plops/configs/nixserver-host/workadventure.nix b/terranix/jitsi-cloud/plops/configs/nixserver-host/workadventure.nix
index a585ac7..bae3733 100644
--- a/terranix/jitsi-cloud/plops/configs/nixserver-host/workadventure.nix
+++ b/terranix/jitsi-cloud/plops/configs/nixserver-host/workadventure.nix
@@ -74,11 +74,6 @@ in {
 
   services.nginx.enable = true;
 
-  #services.nginx.recommendedGzipSettings = true;
-  #services.nginx.recommendedOptimisation = true;
-  #services.nginx.recommendedProxySettings = true;
-  #services.nginx.recommendedTlsSettings = true;
-
   systemd.services.workadventureRepository = {
     enable = true;
     wantedBy = [ "multi-user.target" ];
@@ -116,24 +111,6 @@ in {
 
   virtualisation.oci-containers.backend = "docker";
 
-  #virtualisation.oci-containers.containers.reverse-proxy = {
-  #  image = "traefik:v2.0";
-  #  cmd = [
-  #    "--api.insecure=true"
-  #    "--providers.docker"
-  #    "--entryPoints.web.address=:80"
-  #    "--entryPoints.websecure.address=:443"
-  #  ];
-  #  ports = [
-  #    "80:80"
-  #    "443:443"
-  #    # The Web UI (enabled by --api.insecure=true)
-  #    "8080:8080"
-  #  ];
-  #  dependsOn = [ "back" "front" ];
-  #  volumes = [ "/var/run/docker.sock:/var/run/docker.sock" ];
-  #};
-
   virtualisation.oci-containers.containers.front = {
     image = "thecodingmachine/nodejs:14";
     environment = {
@@ -156,18 +133,7 @@ in {
     volumes = [ "${homeFolder}/front:/usr/src/app" ];
     #ports = [ "${toString playPort}:8080" ];
     ports = [ "0.0.0.0:${toString playPort}:8080" ];
-    extraOptions = let
-      labelFile = pkgs.writeText "front-labels" ''
-        #traefik.http.routers.front.rule=Host(`play.${domain}`)
-        #traefik.http.routers.front.entryPoints=web,traefik
-        #traefik.http.services.front.loadbalancer.server.port=8080
-
-        #traefik.http.routers.front-ssl.rule=Host(`play.${domain}`)
-        #traefik.http.routers.front-ssl.entryPoints=websecure
-        #traefik.http.routers.front-ssl.tls=false
-        #traefik.http.routers.front-ssl.service=front
-      '';
-    in [ "--label-file" (toString labelFile) "--network=workadventure" ];
+    extraOptions = [ "--network=workadventure" ];
   };
   systemd.services.docker-front.serviceConfig = {
     StandardOutput = lib.mkForce "journal";
@@ -208,18 +174,7 @@ in {
     };
     volumes = [ "${homeFolder}/pusher:/usr/src/app" ];
     ports = [ "${toString pusherPort}:8080" ];
-    extraOptions = let
-      labelFile = pkgs.writeText "pusher-labels" ''
-        #traefik.http.routers.pusher.rule=Host(`pusher.${domain}`)
-        #traefik.http.routers.pusher.entryPoints=web
-        #traefik.http.services.pusher.loadbalancer.server.port=8080
-        #traefik.http.routers.pusher-ssl.rule=Host(`pusher.${domain}`)
-        #traefik.http.routers.pusher-ssl.entryPoints=websecure
-        #traefik.http.routers.pusher-ssl.tls=false
-        #traefik.http.routers.pusher-ssl.service=pusher
-        #traefik.http.middlewares.api.headers.customResponseHeaders.Access-Control-Allow-Origin=http://play.${domain}
-      '';
-    in [ "--label-file" (toString labelFile) "--network=workadventure" ];
+    extraOptions = [ "--network=workadventure" ];
   };
   systemd.services.docker-pusher.serviceConfig = {
     StandardOutput = lib.mkForce "journal";
@@ -247,17 +202,7 @@ in {
     };
     volumes = [ "${homeFolder}/maps:/var/www/html" ];
     ports = [ "${toString mapsPort}:80" ];
-    extraOptions = let
-      labelFile = pkgs.writeText "maps-labels" ''
-        #traefik.http.routers.maps.rule=Host(`maps.${domain}`)
-        #traefik.http.routers.maps.entryPoints=web,traefik
-        #traefik.http.services.maps.loadbalancer.server.port=80
-        #traefik.http.routers.maps-ssl.rule=Host(`maps.${domain}`)
-        #traefik.http.routers.maps-ssl.entryPoints=websecure
-        #traefik.http.routers.maps-ssl.tls=false
-        #traefik.http.routers.maps-ssl.service=maps
-      '';
-    in [ "--label-file" (toString labelFile) "--network=workadventure" ];
+    extraOptions = [ "--network=workadventure" ];
   };
   systemd.services.docker-maps.serviceConfig = {
     StandardOutput = lib.mkForce "journal";
@@ -289,18 +234,7 @@ in {
     };
     volumes = [ "${homeFolder}/back:/usr/src/app" ];
     ports = [ "${toString apiPort}:8080" ];
-    extraOptions = let
-      labelFile = pkgs.writeText "back-labels" ''
-        #traefik.http.routers.back.rule=Host(`api.${domain}`)
-        #traefik.http.routers.back.entryPoints=web
-        #traefik.http.services.back.loadbalancer.server.port=8080
-        #traefik.http.routers.back-ssl.rule=Host(`api.${domain}`)
-        #traefik.http.routers.back-ssl.entryPoints=websecure
-        #traefik.http.routers.back-ssl.tls=false
-        #traefik.http.routers.back-ssl.service=back
-        #traefik.http.middlewares.api.headers.customResponseHeaders.Access-Control-Allow-Origin=http://play.${domain}
-      '';
-    in [ "--label-file" (toString labelFile) "--network=workadventure" ];
+    extraOptions = [ "--network=workadventure" ];
   };
   systemd.services.docker-back.serviceConfig = {
     StandardOutput = lib.mkForce "journal";
@@ -325,17 +259,7 @@ in {
     };
     volumes = [ "${homeFolder}/uploader:/usr/src/app" ];
     ports = [ "${toString uploaderPort}:8080" ];
-    extraOptions = let
-      labelFile = pkgs.writeText "uploader-labels" ''
-        #traefik.http.routers.uploader.rule=Host(`uploader.${domain}`)
-        #traefik.http.routers.uploader.entryPoints=web
-        #traefik.http.services.uploader.loadbalancer.server.port=8080
-        #traefik.http.routers.uploader-ssl.rule=Host(`uploader.${domain}`)
-        #traefik.http.routers.uploader-ssl.entryPoints=websecure
-        #traefik.http.routers.uploader-ssl.tls=true
-        #traefik.http.routers.uploader-ssl.service=uploader
-      '';
-    in [ "--label-file" (toString labelFile) "--network=workadventure" ];
+    extraOptions = [ "--network=workadventure" ];
   };
   systemd.services.docker-uploader.serviceConfig = {
     StandardOutput = lib.mkForce "journal";
@@ -360,17 +284,7 @@ in {
     };
     volumes = [ "${homeFolder}/website:/var/www/html" ];
     ports = [ "${toString mainPort}:80" ];
-    extraOptions = let
-      labelFile = pkgs.writeText "website-labels" ''
-        #traefik.http.routers.website.rule=Host(`${domain}`)
-        #traefik.http.routers.website.entryPoints=web
-        #traefik.http.services.website.loadbalancer.server.port=8080
-        #traefik.http.routers.website-ssl.rule=Host(`${domain}`)
-        #traefik.http.routers.website-ssl.entryPoints=websecure
-        #traefik.http.routers.website-ssl.tls=true
-        #traefik.http.routers.website-ssl.service=website
-      '';
-    in [ "--label-file" (toString labelFile) "--network=workadventure" ];
+    extraOptions = [ "--network=workadventure" ];
   };
   systemd.services.docker-website.serviceConfig = {
     StandardOutput = lib.mkForce "journal";