diff --git a/web/b3desk/routes.py b/web/b3desk/routes.py
index c1d9d370..b11534f5 100755
--- a/web/b3desk/routes.py
+++ b/web/b3desk/routes.py
@@ -296,10 +296,8 @@ def welcome():
         max_meetings_per_user=current_app.config["MAX_MEETINGS_PER_USER"],
         mailto=current_app.config["MAILTO_LINKS"],
         quick_meeting=current_app.config["QUICK_MEETING"],
-        shorty=current_app.config["SHORTY"],
         file_sharing=current_app.config["FILE_SHARING"],
         clipboard=current_app.config["CLIPBOARD"],
-        recording=current_app.config["RECORDING"],
     )
 
 
@@ -481,8 +479,6 @@ def edit_meeting_files(meeting_id):
                 "meeting/filesform.html",
                 meeting=meeting,
                 form=form,
-                fqdn=current_app.config["SERVER_FQDN"],
-                beta=current_app.config["BETA"],
             )
     flash(_("Vous ne pouvez pas modifier cet élément"), "warning")
     return redirect(url_for("routes.welcome"))
diff --git a/web/b3desk/templates/brand.html b/web/b3desk/templates/brand.html
index 0f8903ac..b82c7d49 100644
--- a/web/b3desk/templates/brand.html
+++ b/web/b3desk/templates/brand.html
@@ -17,7 +17,7 @@
         <!-- Webinaire de l'État -->
         <p class="fr-header__service-title">
             {% trans %}{{ service_title }}{% endtrans %}
-            {% if beta %}
+            {% if config.get("BETA") %}
               <span class="fr-badge fr-badge--sm fr-badge--green-emeraude">BETA</span>
             {% endif %}
           </p>
diff --git a/web/b3desk/templates/jumbotron.html b/web/b3desk/templates/jumbotron.html
index 7aacd62b..9d57ec03 100644
--- a/web/b3desk/templates/jumbotron.html
+++ b/web/b3desk/templates/jumbotron.html
@@ -4,14 +4,14 @@
   <div class="fr-container">
     <div class="fr-mt-4w fr-grid-row fr-grid-row--center">
       <div class="fr-col-sm-8 fr-col-md-6 fr-col-lg-4 connected">
-        {% if quick_meeting == true %}
+        {% if quick_meeting is defined and quick_meeting %}
           <h1 class="fr-h2">{% trans %}Lancer {{ a_meeting }}{% endtrans %}</h1>
           <a class="fr-btn fr-btn--lg" href="{{ url_for("routes.quick_meeting") }}" target="_blank" rel="noopener" title="{% trans %}Lancer {{ the_meeting }} - nouvelle fenêtre{% endtrans %}">{% trans %}Démarrer {{ a_meeting }} immédiatement{% endtrans %}</a>
           <p class="fr-mt-2w">{{ welcome_page_subtitle }}</p>
         {% endif %}
       </div>
     </div>
-    {% if stats %}
+    {% if stats is defined and stats %}
     <div class="fr-mt-4w fr-grid-row fr-grid-row--center fr-grid-row--gutters stats-info-container">
       <div class="fr-col-sm-10 fr-col-md-8">
         <p class="stats-info">
@@ -43,7 +43,7 @@ <h1 class="fr-text--lead fr-text--bold">{% trans %}Vous organisez régulièremen
           <p class="fr-text">{% trans %}Vous êtes agent de l’État, créez un compte pour organiser et conserver vos {{ some_meetings }}.{% endtrans %}</p>
           <p><a class="fr-btn" target="_blank" rel="noopener" href="{{ url_for("routes.welcome") }}">{% trans %}Se connecter ou créer un compte{% endtrans %}</a></p>
           <p></p>
-          {% if stats %}
+          {% if stats is defined and stats %}
             <p>
               <small>
                 {% trans trimmed count=stats["runningCount"]%}
diff --git a/web/b3desk/templates/meeting/files.html b/web/b3desk/templates/meeting/files.html
index 56cb3304..60e3037c 100644
--- a/web/b3desk/templates/meeting/files.html
+++ b/web/b3desk/templates/meeting/files.html
@@ -198,7 +198,7 @@ <h1 id="delete-file-{{ file.id }}-title" class="fr-modal__title">
 								<button  data-fr-opened="false" aria-controls="delete-file-{{file.id}}"  class="fr-btn  fr-fi-delete-line" title="Supprimer"></button>
 							</td>
               <td>
-                <a href="{{ fqdn }}/meeting/files/{{ meeting.id }}/{{ file.id }}">
+                <a href="{{ config.get("SERVER_FQDN") }}/meeting/files/{{ meeting.id }}/{{ file.id }}">
 									<button class="fr-btn fr-icon-download-fill" title="Télécharger"></button>
                 </a>
               </td>
diff --git a/web/b3desk/templates/meeting/js_script.html b/web/b3desk/templates/meeting/js_script.html
index 720665b3..5f60e3da 100644
--- a/web/b3desk/templates/meeting/js_script.html
+++ b/web/b3desk/templates/meeting/js_script.html
@@ -389,7 +389,7 @@
 const nc_login = "{{ user.nc_login }}";
 const nc_token = "{{ user.nc_token }}";
 const meeting_id = "{{ meeting.id }}";
-const fqdn = "{{ fqdn }}";
+const fqdn = "{{ config.get("SERVER_FQDN") }}";
 let ncfilepicker = null;
 
 if (!nc_locator || !nc_login || !nc_token) {
diff --git a/web/b3desk/templates/meeting/row.html b/web/b3desk/templates/meeting/row.html
index 08701256..a0ffaeca 100644
--- a/web/b3desk/templates/meeting/row.html
+++ b/web/b3desk/templates/meeting/row.html
@@ -1,5 +1,5 @@
 <div class="fr-grid-row fr-grid-row--gutters fr-pt-1-5v">
-  {% if shorty %}
+  {% if config.get("SHORTY") %}
   <div class="fr-col-4">
     <span class="fr-fi-user-line"></span>
     <a href="{{ url_for("routes.join_meeting_as_role", meeting_id=meeting.id, role="moderator") }}" target="_blank" rel="noopener" class="fr-tag" title="{% trans meeting_name=meeting.name %}Lancer {{ meeting_name }} - nouvelle fenêtre{% endtrans %}"><span class="fr-fi-play-line"></span></a>
@@ -18,7 +18,7 @@
   </div>
   <div class="rf-col">
         <a href="{{ url_for("routes.edit_meeting", meeting_id=meeting.id) }}" class="rf-tag" title="{% trans meeting_name=meeting.name %}Modifier {{ meeting_name }}{% endtrans %}" aria-label="{% trans meeting_name=meeting.name %}Modifier {{ meeting_name }}{% endtrans %}"><span class="rf-fi-edit-line"></span></a>
-      {% if file_sharing %}
+      {% if config.get("FILE_SHARING") %}
         <a href="{{ url_for("routes.edit_meeting_files", meeting_id=meeting.id) }}" class="rf-tag" title="Fichiers associés à {{ meeting.name }}" aria-label="Fichiers associés à {{ meeting.name }}"><span class="rf-fi-file-pdf-line"></span></a>
       {% endif %}
       <a href="#"
@@ -44,13 +44,13 @@
     </button>
   </div>
   <div class="fr-col-xs-6 fr-col-sm-6 fr-col-lg-6 btn-actions">
-      {% if recording %}
+      {% if config.get("RECORDING") %}
         <a href="{{ url_for("routes.show_meeting_recording", meeting_id=meeting.id) }}" class="fr-btn fr-btn--secondary" title="{% trans meeting_name=meeting.name %}Voir les enregistrements de {{ meeting_name }}{% endtrans %}" aria-label="{% trans meeting_name=meeting.name %}Voir les enregistrements de {{ meeting_name }}{% endtrans %}">
           <span class="fr-icon-play-line" aria-hidden="true"></span>
         </a>
       {% endif %}
       <a href="{{ url_for("routes.edit_meeting", meeting_id=meeting.id) }}" class="fr-btn fr-btn--secondary" title="{% trans meeting_name=meeting.name %}Modifier {{ meeting_name }}{% endtrans %}" aria-label="{% trans meeting_name=meeting.name %}Modifier {{ meeting_name }}{% endtrans %}"><span class="fr-icon-edit-line"></span></a>
-      {% if file_sharing %}
+      {% if config.get("FILE_SHARING") %}
         <a href="{{ url_for("routes.edit_meeting_files", meeting_id=meeting.id) }}" class="fr-btn fr-btn--secondary" title="Fichiers associés à {{ meeting.name }}" aria-label="Fichiers associés à {{ meeting.name }}"><span class="fr-icon-file-pdf-line"></span></a>
       {% endif %}
       <a href="javascript: void()"