diff --git a/htdocs/projet/activity/perday.php b/htdocs/projet/activity/perday.php
index 164a7462e83..79a52bcd87f 100644
--- a/htdocs/projet/activity/perday.php
+++ b/htdocs/projet/activity/perday.php
@@ -36,6 +36,8 @@ require_once DOL_DOCUMENT_ROOT.'/holiday/class/holiday.class.php';
 
 $langs->loadLangs(array('projects','users','companies'));
 
+$hookmanager->initHooks(array('perdaycard'));
+
 $action=GETPOST('action','aZ09');
 $mode=GETPOST("mode",'alpha');
 $id=GETPOST('id','int');
diff --git a/htdocs/projet/activity/perweek.php b/htdocs/projet/activity/perweek.php
index 97574fa555f..ff5b1ad0d6c 100644
--- a/htdocs/projet/activity/perweek.php
+++ b/htdocs/projet/activity/perweek.php
@@ -36,6 +36,8 @@ require_once DOL_DOCUMENT_ROOT.'/holiday/class/holiday.class.php';
 
 $langs->loadLangs(array('projects','users','companies'));
 
+$hookmanager->initHooks(array('perweekcard'));
+
 $action=GETPOST('action','aZ09');
 $mode=GETPOST("mode",'alpha');
 $id=GETPOST('id','int');