diff --git a/seed/applicationservice/2022.03.08/base/templates/locale.conf b/seed/applicationservice/2022.03.08/base/templates/locale.conf
new file mode 100644
index 00000000..8ba0ee01
--- /dev/null
+++ b/seed/applicationservice/2022.03.08/base/templates/locale.conf
@@ -0,0 +1 @@
+LANG=fr_FR.UTF-8
diff --git a/seed/applicationservice/2022.03.08/nginx-reverse-proxy-server/templates/revprox-nginx.conf b/seed/applicationservice/2022.03.08/nginx-reverse-proxy-server/templates/revprox-nginx.conf
index 3105fed1..415f406a 100644
--- a/seed/applicationservice/2022.03.08/nginx-reverse-proxy-server/templates/revprox-nginx.conf
+++ b/seed/applicationservice/2022.03.08/nginx-reverse-proxy-server/templates/revprox-nginx.conf
@@ -5,36 +5,15 @@
 # Configuration HTTP %%domainname
 server {
     listen 80;
- %if %%wildcard
-  %set %%prefix = "*."
- %else
-  %set %%prefix = ""
- %end if
-    server_name %%prefix%%domainname;
+    server_name %%domainname;
     error_page   403 404 502 503 504  /error.html;
 
-    location = /error.html{
-        root /var/www/html;
-    }
- %for %%location in %%revprox['revprox_location_' + family]
-  %set %%location_str = %%str(%%location)
-  %if %%location_str != '/' and %%location_str.endswith('/')
-    %set %%location_str = %%location_str[:-1]
-  %end if
-    location %%location_str {
-%if %%wildcard
-        if ($host ~* ".%%domainname" ) {
-%else
-        if ($host = "%%domainname" ) {
-%end if
+    location / {
             rewrite     ^(.*)  https://$host$1 permanent;
             break;
         }
-        index  error.html;
-        root /var/www/html;
     }
 # FIXME     return 301 https://www.domain.com$request_uri; => https://www.nginx.com/blog/creating-nginx-rewrite-rules/
- %end for
 }
 
 # Configuration HTTPS %%domainname
@@ -50,13 +29,13 @@ server {
     }
 
  %for %%location in %%revprox['revprox_location_' + family]
+  %set %%location_str = %%str(%%location)
     location %%location {
-  # FIXME proxy_bind A.A.A.A;
         proxy_pass              %%location['revprox_url_' + family];
-#  %if %%location['revprox_is_websocket_' + family]
-#        proxy_set_header Upgrade $http_upgrade;
-#        proxy_set_header Connection "upgrade";
-#  %else
+  %if %%location['revprox_is_websocket_' + family]
+        proxy_set_header Upgrade $http_upgrade;
+        proxy_set_header Connection "upgrade";
+  %else
         proxy_set_header        Host                    $http_host;
         proxy_set_header        X-Real-IP               $remote_addr;
         proxy_set_header        X-Forwarded-Host        $host;
@@ -65,7 +44,7 @@ server {
         proxy_set_header        X-Forwarded-For         $proxy_add_x_forwarded_for;
         proxy_set_header        X-Forwarded-Proto       $scheme;
         proxy_set_header        Destination             $dest;
-#  %end if
+  %end if
         proxy_ssl_trusted_certificate /etc/pki/ca-trust/source/anchors/ca_ReverseProxy.crt;
         proxy_ssl_verify       on;
         proxy_ssl_verify_depth 2;
diff --git a/seed/applicationservice/2022.03.08/reverse-proxy-client/dictionaries/20_nginx_client.xml b/seed/applicationservice/2022.03.08/reverse-proxy-client/dictionaries/20_nginx_client.xml
index 15689525..194346ad 100644
--- a/seed/applicationservice/2022.03.08/reverse-proxy-client/dictionaries/20_nginx_client.xml
+++ b/seed/applicationservice/2022.03.08/reverse-proxy-client/dictionaries/20_nginx_client.xml
@@ -79,7 +79,8 @@
       <param name="linked_server" type="variable">revprox_client_server_domainname</param>
       <param name="linked_provider">revprox_is_websocket</param>
       <param name="dynamic" type="variable">revprox_client_external_domainname</param>
-      <param name="leader_index" type="index"/>
+      <param name="leader_provider">revprox_location</param>
+      <param name="leader_value" type="variable">revprox_client_location</param>
       <target>revprox_client_is_websocket</target>
     </check>
     <check name="set_linked_configuration">