diff --git a/src/Bundle/ChillCalendarBundle/Resources/views/Calendar/editByAccompanyingCourse.html.twig b/src/Bundle/ChillCalendarBundle/Resources/views/Calendar/editByAccompanyingCourse.html.twig
index 1db9b9223..850bfbecb 100644
--- a/src/Bundle/ChillCalendarBundle/Resources/views/Calendar/editByAccompanyingCourse.html.twig
+++ b/src/Bundle/ChillCalendarBundle/Resources/views/Calendar/editByAccompanyingCourse.html.twig
@@ -6,14 +6,10 @@
 
 {% block content %}
 <div class="calendar-edit">
-    <div class="row justify-content-center">
-        <div class="col-md-10 col-xxl">
-            
-            <div id="calendar"></div> {# <=== vue component #}
-            {% include 'ChillCalendarBundle:Calendar:edit.html.twig' with {'context': 'accompanyingCourse'} %}
-            
-        </div>
-    </div>
+
+    <div id="calendar"></div> {# <=== vue component #}
+    {% include 'ChillCalendarBundle:Calendar:edit.html.twig' with {'context': 'accompanyingCourse'} %}
+
 </div>
 {% endblock %}
 
@@ -21,7 +17,7 @@
     {{ parent() }}
     <script type="text/javascript">
         window.addEventListener('DOMContentLoaded', function (e) {
-            chill.displayAlertWhenLeavingModifiedForm('form[name="{{ form.vars.form.vars.name }}"]', 
+            chill.displayAlertWhenLeavingModifiedForm('form[name="{{ form.vars.form.vars.name }}"]',
             '{{ "You are going to leave a page with unsubmitted data. Are you sure you want to leave ?"|trans }}');
         });
         window.entity = {{ entity_json|json_encode|raw }};
@@ -40,4 +36,4 @@
 
 {% block block_post_menu %}
     <div id="calendarControls"></div>
-{% endblock %}
\ No newline at end of file
+{% endblock %}
diff --git a/src/Bundle/ChillCalendarBundle/Resources/views/Calendar/editByUser.html.twig b/src/Bundle/ChillCalendarBundle/Resources/views/Calendar/editByUser.html.twig
index b2368ca76..0e2170c20 100644
--- a/src/Bundle/ChillCalendarBundle/Resources/views/Calendar/editByUser.html.twig
+++ b/src/Bundle/ChillCalendarBundle/Resources/views/Calendar/editByUser.html.twig
@@ -4,14 +4,10 @@
 
 {% block content %}
 <div class="calendar-edit">
-    <div class="row justify-content-center">
-        <div class="col-md-10 col-xxl">
-            
-            <div id="calendar"></div> {# <=== vue component #}
-            {% include 'ChillCalendarBundle:Calendar:edit.html.twig' with {'context': 'user'} %}
-            
-        </div>
-    </div>
+
+    <div id="calendar"></div> {# <=== vue component #}
+    {% include 'ChillCalendarBundle:Calendar:edit.html.twig' with {'context': 'user'} %}
+
 </div>
 {% endblock %}
 
@@ -19,7 +15,7 @@
     {{ parent() }}
     <script type="text/javascript">
         window.addEventListener('DOMContentLoaded', function (e) {
-            chill.displayAlertWhenLeavingModifiedForm('form[name="{{ form.vars.form.vars.name }}"]', 
+            chill.displayAlertWhenLeavingModifiedForm('form[name="{{ form.vars.form.vars.name }}"]',
             '{{ "You are going to leave a page with unsubmitted data. Are you sure you want to leave ?"|trans }}');
         });
         window.entity = {{ entity_json|json_encode|raw }};
diff --git a/src/Bundle/ChillCalendarBundle/Resources/views/Calendar/newByAccompanyingCourse.html.twig b/src/Bundle/ChillCalendarBundle/Resources/views/Calendar/newByAccompanyingCourse.html.twig
index 37fcc43df..c7e407a7f 100644
--- a/src/Bundle/ChillCalendarBundle/Resources/views/Calendar/newByAccompanyingCourse.html.twig
+++ b/src/Bundle/ChillCalendarBundle/Resources/views/Calendar/newByAccompanyingCourse.html.twig
@@ -6,25 +6,21 @@
 
 {% block content %}
 <div class="calendar-new">
-    <div class="row justify-content-center">
-        <div class="col-md-10 col-xxl">
-            
-            <div id="calendar"></div> {# <=== vue component #}
-            {% include 'ChillCalendarBundle:Calendar:new.html.twig' with {'context': 'accompanyingCourse'} %}
-            
-        </div>
-    </div>
-</div>            
+
+    <div id="calendar"></div> {# <=== vue component #}
+    {% include 'ChillCalendarBundle:Calendar:new.html.twig' with {'context': 'accompanyingCourse'} %}
+
+</div>
 {% endblock %}
 
 {% block js %}
     {{ parent() }}
     <script type="text/javascript">
         window.addEventListener('DOMContentLoaded', function (e) {
-            chill.displayAlertWhenLeavingUnsubmittedForm('form[name="{{ form.vars.form.vars.name }}"]', 
+            chill.displayAlertWhenLeavingUnsubmittedForm('form[name="{{ form.vars.form.vars.name }}"]',
             '{{ "You are going to leave a page with unsubmitted data. Are you sure you want to leave ?"|trans }}');
         });
-        window.entity = {{ entity_json|json_encode|raw }}; 
+        window.entity = {{ entity_json|json_encode|raw }};
     </script>
     {{ encore_entry_script_tags('vue_calendar') }}
 {% endblock %}
diff --git a/src/Bundle/ChillCalendarBundle/Resources/views/Calendar/showByAccompanyingCourse.html.twig b/src/Bundle/ChillCalendarBundle/Resources/views/Calendar/showByAccompanyingCourse.html.twig
index 587d764b8..fa0dd01af 100644
--- a/src/Bundle/ChillCalendarBundle/Resources/views/Calendar/showByAccompanyingCourse.html.twig
+++ b/src/Bundle/ChillCalendarBundle/Resources/views/Calendar/showByAccompanyingCourse.html.twig
@@ -6,10 +6,8 @@
 
 {% block content -%}
 <div class="calendar-show">
-    <div class="row justify-content-center">
-        <div class="col-md-10 col-xxl">           
-            {% include 'ChillCalendarBundle:Calendar:show.html.twig' with {'context': 'accompanyingCourse'} %}
-        </div>
-    </div>
-</div> 
+
+    {% include 'ChillCalendarBundle:Calendar:show.html.twig' with {'context': 'accompanyingCourse'} %}
+
+</div>
 {% endblock content %}
diff --git a/src/Bundle/ChillCalendarBundle/Resources/views/Calendar/showByUser.html.twig b/src/Bundle/ChillCalendarBundle/Resources/views/Calendar/showByUser.html.twig
index 8fa216fa4..b8e172030 100644
--- a/src/Bundle/ChillCalendarBundle/Resources/views/Calendar/showByUser.html.twig
+++ b/src/Bundle/ChillCalendarBundle/Resources/views/Calendar/showByUser.html.twig
@@ -4,10 +4,8 @@
 
 {% block content -%}
 <div class="calendar-show">
-    <div class="row justify-content-center">
-        <div class="col-md-10 col-xxl">           
-            {% include 'ChillCalendarBundle:Calendar:show.html.twig' with {'context': 'user'} %}
-        </div>
-    </div>
-</div> 
+
+    {% include 'ChillCalendarBundle:Calendar:show.html.twig' with {'context': 'user'} %}
+
+</div>
 {% endblock content %}