diff --git a/webapp/controller/ShopController.class.php b/webapp/controller/ShopController.class.php
index 0aa5ee39..834ba6dd 100644
--- a/webapp/controller/ShopController.class.php
+++ b/webapp/controller/ShopController.class.php
@@ -442,31 +442,4 @@ class ShopController extends BaseAuthedController {
         }
     }
 
-    private function addFreeBuyRecord($goods)
-    {
-        $conn = myself()->_getMysql('');
-        $account = myself()->_getAccountId();
-
-        switch ($goods['free_type']) {
-            case 1: {
-                    $dayTime = myself()->_getNowTime();
-                    SqlHelper::insert(
-                        $conn,
-                        't_shop_free_record',
-                        array(
-                            'account_id' => $account,
-                            'shop_id' => $goods['shop_id'],
-                            'id' => $goods['id'],
-                            'goods_id' => $goods['goods_id'],
-                            'goods_num' => $goods['goods_num'],
-                            'free_type' => $goods['free_type'],
-                            'free_num' => $goods['free_num'],
-                            'createtime' => $dayTime,
-                        )
-                    );
-                }
-                break;
-        }
-    }
-
 }