diff --git a/Resources/views/Form/fields.html.twig b/Resources/views/Form/fields.html.twig
index a097bc78f..76ec0cb5c 100644
--- a/Resources/views/Form/fields.html.twig
+++ b/Resources/views/Form/fields.html.twig
@@ -35,61 +35,37 @@
{# render the possibility to add different elements in a choice list #}
{% block cf_choices_widget %}
-{{ form(form) }}
+ {{ form(form) }}
+
+ {# we use javascrit to add an additional element. All functions are personnalized with the id ( = form.vars.id) #}
+
+ jQuery(document).ready(initializeCFChoiceOptionsChoices('{{ form.vars.id }}'));
+
{% endblock cf_choices_widget %}