diff --git a/webapp/controller/HangController.class.php b/webapp/controller/HangController.class.php
index 19773e3..cda531d 100644
--- a/webapp/controller/HangController.class.php
+++ b/webapp/controller/HangController.class.php
@@ -65,7 +65,7 @@ class HangController{
             $p_time_limit = $this->getParameter(TIME_LIMIT);
             $num = floor((time() - $row['hang_time']) / 5 * $p_num['param_value']);
             if ($num >= $p_time_limit['param_value']) {
-                $num = floor((time() - $row['hang_time']) / 5 * $p_num['param_value']);
+                $num = floor($p_time_limit['param_value'] / 5 * $p_num['param_value']);
             }
             if ($weight != 0) {
                 $p_gold = $this->getParameter(DOUBLE_GOLD);
@@ -134,7 +134,7 @@ class HangController{
             $p_time_limit = $this->getParameter(TIME_LIMIT);
             $num = floor((time() - $row['hang_time']) / 5 * $p_num['param_value']);
             if ($num >= $p_time_limit['param_value']) {
-                $num = floor((time() - $row['hang_time']) / 5 * $p_num['param_value']);
+                $num = floor($p_time_limit['param_value'] / 5 * $p_num['param_value']);
             }
         }