diff --git a/app.py b/app.py
index 7f37644..829f939 100644
--- a/app.py
+++ b/app.py
@@ -7,5 +7,5 @@ sys.path.insert(0,here)
 
 import settings
 from belote import app, socketio
-socketio.run(app, debug=False, host=settings.PUBLIC_URL, port=8080)
+socketio.run(app, debug=False, host=settings.LISTEN_URL, port=8080)
 
diff --git a/belote.py b/belote.py
index 1794312..46fae97 100644
--- a/belote.py
+++ b/belote.py
@@ -417,5 +417,5 @@ def delete_game(user=None, game=None):
 
 
 if __name__ == '__main__':
-    socketio.run(app, debug=True, host='0.0.0.0', port=8080 )
+    socketio.run(app, debug=True, host='127.0.0.1', port=8080 )
 
diff --git a/settings.exemple.cfg b/settings.example.cfg
similarity index 100%
rename from settings.exemple.cfg
rename to settings.example.cfg
diff --git a/settings.example.py b/settings.example.py
index 04cef2f..8ca6494 100644
--- a/settings.example.py
+++ b/settings.example.py
@@ -1,3 +1,5 @@
 # The public url for preventing 
 # Cross_origin bugs
 PUBLIC_URL='127.0.0.1'
+# Listen url
+LISTEN_URL = '127.0.0.1'
diff --git a/templates/game_join.html b/templates/game_join.html
index 3ea5296..a753ea8 100644
--- a/templates/game_join.html
+++ b/templates/game_join.html
@@ -118,11 +118,12 @@ socket.on('leave', function(data){
         $('#gostart').hide();
         $('#add_player').show();
     {% else %}
-    if (username == {{ user.login }}){
+    if (username == '{{ user.login }}'){
         console.log("Vous avez été banni");
         $('#listpart').prepend(`
           <div class="alert" id="alert0">
           <button type="button" class="close" onclick="javascript:hidealert('alert0')">&times;</button>
+          Vous avez été banni !
         </div>
             `);
     }