diff --git a/templates/web/admin/collection/reorder.html.twig b/templates/web/admin/collection/reorder.html.twig
index a91f666cae..f8a3f2389b 100644
--- a/templates/web/admin/collection/reorder.html.twig
+++ b/templates/web/admin/collection/reorder.html.twig
@@ -47,7 +47,7 @@
     $(document).ready(function(){
         var offsets = [
             {% for collection in collections|sort_collections %}
-                {% if not loop.first %},{% endif %} {{ collection.get_ord() }}
+                {% if not loop.first %},{% endif %} {{ loop.index }}
             {% endfor %}
         ];
         var select =  $("#coll-order");
@@ -91,7 +91,7 @@
                 data: {order: order},
                 url: '{{ path('admin_database_submit_collections_order', {'databox_id': app['request'].attributes.get('databox_id')}) }}',
                 beforeSend : function() {
-                    $this.prop('disabled',true)
+                    $this.prop('disabled',true);
                 },
                 success : function(datas) {
                     var html = _.template($("#alert_"+ (datas.success ? "success" : "error") +"_tpl").html(), {
diff --git a/templates/web/prod/index.html.twig b/templates/web/prod/index.html.twig
index 4e04cfe9ee..d34c55edbf 100644
--- a/templates/web/prod/index.html.twig
+++ b/templates/web/prod/index.html.twig
@@ -22,10 +22,10 @@
                             <table>
                                 <tr>
                                     <td>
-                                        <input class="ck_{{collection["base_id"]}} checkbas check-filters" style="*margin-top:-18px;" data-save="true"
+                                        <input class="ck_{{base_id}} checkbas check-filters" style="*margin-top:-18px;" data-save="true"
 
-                                            id="ck_{{collection["base_id"]}}_{{unique_id}}" type="checkbox"
-                                            name="bases[]" value="{{collection["base_id"]}}" {% if collection["selected"] %}checked="checked"{% endif %} />
+                                            id="ck_{{base_id}}_{{unique_id}}" type="checkbox"
+                                            name="bases[]" value="{{base_id}}" {% if collection["selected"] %}checked="checked"{% endif %} />
                                     </td>
                                     <td>
                                         <label style="line-height: 18px;"