diff --git a/system/controllers/plan.php b/system/controllers/plan.php
index cd7744e7..d801cf25 100644
--- a/system/controllers/plan.php
+++ b/system/controllers/plan.php
@@ -787,7 +787,6 @@ switch ($action) {
                 "CASE WHEN DATE(created_at) = CURDATE() THEN 'Today' ELSE DATE(created_at) END",
                 'created_datetime'
             )
-            ->where_not_equal('created_at', '0000-00-00 00:00:00')
             ->select_expr('COUNT(*)', 'voucher_count')
             ->group_by('created_datetime')
             ->order_by_desc('created_datetime')