diff --git a/Resources/views/layout.html.twig b/Resources/views/layout.html.twig
index e35eb19..b905fea 100644
--- a/Resources/views/layout.html.twig
+++ b/Resources/views/layout.html.twig
@@ -530,7 +530,7 @@
 
 
                     // retrieve all the filters to send
-                    $('.parameters .tuple .filter', $(this)).each(function() {
+                    $('.parameters .tuple.filter', $(this)).each(function() {
                         var key, value;
 
                         key = $('.key', $(this)).val();