--- a/src/pyams_content/root/zmi/search.py	Wed Dec 19 11:02:20 2018 +0100
+++ b/src/pyams_content/root/zmi/search.py	Thu Dec 20 14:22:24 2018 +0100
@@ -279,6 +279,7 @@
     search_form_factory = SiteRootAdvancedSearchForm
 
     sortOn = None
+    dt_sort_order = 'desc'
 
     def __init__(self, context, request):
         super(SiteRootAdvancedSearchResultsView, self).__init__(context, request)
@@ -288,7 +289,7 @@
     def data_attributes(self):
         attributes = super(SiteRootAdvancedSearchResultsView, self).data_attributes
         attributes['table'] = {
-            'data-ams-datatable-sorting': '[]',
+            'data-ams-datatable-sorting': "{0},{1}".format(len(self.columns) - 1, self.dt_sort_order),
             'data-ams-datatable-display-length': IAdminProfile(self.request.principal).table_page_length
         }
         return attributes