diff --git a/app/Console/Commands/Order/CancelRefund.php b/app/Console/Commands/Order/CancelRefund.php
index 3e8dc012..a6390d75 100755
--- a/app/Console/Commands/Order/CancelRefund.php
+++ b/app/Console/Commands/Order/CancelRefund.php
@@ -54,7 +54,7 @@ class CancelRefund extends Command
                     $this->cancelAndRefund($order);
                 }
             });
-        $closeDate = date('Y-m-d H:i:s', time() + 30 * 60);
+        $closeDate = date('Y-m-d H:i:s', time() - 30 * 60);
         Order::where('pay_state', PayState::SUCCESS)
             ->where('lottery_state', LottState::DRAFT)
             ->where('odds_close_time', '<', $closeDate)