diff --git a/Resources/views/Event/show.html.twig b/Resources/views/Event/show.html.twig
index 74fa07559..a94d7e1ba 100644
--- a/Resources/views/Event/show.html.twig
+++ b/Resources/views/Event/show.html.twig
@@ -82,15 +82,18 @@
{% if count > 0 %}
{{ 'Edit all the participations'|trans }}
{% endif %}
-
- {{ form_start(form_add_participation_by_person) }}
- {{ form_widget(form_add_participation_by_person.person_id, { 'attr' : { 'style' : 'width: 20em; display:inline-block; ' } } ) }}
- {{ form_widget(form_add_participation_by_person.submit, { 'attr' : { 'class' : 'sc-button bt-create' } } ) }}
- {{ form_rest(form_add_participation_by_person) }}
- {{ form_end(form_add_participation_by_person) }}
-
-
+
+
+ {{ form_start(form_add_participation_by_person) }}
+ {{ form_widget(form_add_participation_by_person.person_id, { 'attr' : { 'style' : 'width: 25em; display:inline-block; ' } } ) }}
+ {{ form_widget(form_add_participation_by_person.submit, { 'attr' : { 'class' : 'sc-button bt-create' } } ) }}
+ {{ form_rest(form_add_participation_by_person) }}
+ {{ form_end(form_add_participation_by_person) }}
+
+
+ {{ chill_delegated_block('block_footer_show', { 'event': event }) }}
+
{% endblock %}