diff --git a/adm/shop_admin/itemuseformupdate.php b/adm/shop_admin/itemuseformupdate.php
index 2f23961cb..7d86fb773 100644
--- a/adm/shop_admin/itemuseformupdate.php
+++ b/adm/shop_admin/itemuseformupdate.php
@@ -24,6 +24,7 @@ if ($w == "u")
     sql_query($sql);
 
     update_use_cnt($_POST['it_id']);
+    update_use_avg($_POST['it_id']);
 
     goto_url("./itemuseform.php?w=$w&is_id=$is_id&sca=$sca&$qstr");
 }
diff --git a/lib/shop.lib.php b/lib/shop.lib.php
index bc060cab8..4af4d55c9 100644
--- a/lib/shop.lib.php
+++ b/lib/shop.lib.php
@@ -840,7 +840,7 @@ function get_star_image($it_id)
 {
     global $g5;
 
-    $sql = "select (SUM(is_score) / COUNT(*)) as score from {$g5['g5_shop_item_use_table']} where it_id = '$it_id' ";
+    $sql = "select (SUM(is_score) / COUNT(*)) as score from {$g5['g5_shop_item_use_table']} where it_id = '$it_id' and is_confirm = 1 ";
     $row = sql_fetch($sql);
 
     return (int)get_star($row['score']);
@@ -2062,7 +2062,7 @@ function update_use_cnt($it_id)
 function update_use_avg($it_id)
 {
     global $g5;
-    $row = sql_fetch(" select count(*) as cnt, sum(is_score) as total from {$g5['g5_shop_item_use_table']} where it_id = '{$it_id}' ");
+    $row = sql_fetch(" select count(*) as cnt, sum(is_score) as total from {$g5['g5_shop_item_use_table']} where it_id = '{$it_id}' and is_confirm = 1 ");
     $average = ($row['total'] && $row['cnt']) ? $row['total'] / $row['cnt'] : 0;
     return sql_query(" update {$g5['g5_shop_item_table']} set it_use_avg = '$average' where it_id = '{$it_id}' ");
 }