diff --git a/pages/guarantee/detail/detail.wxml b/pages/guarantee/detail/detail.wxml
index b1c8596..771230b 100644
--- a/pages/guarantee/detail/detail.wxml
+++ b/pages/guarantee/detail/detail.wxml
@@ -1,5 +1,5 @@
 <!--pages/updataguarantee/updataguarantee.wxml-->
-<scroll-view class='scroll-views'scroll-y="true" style="height:{{winHeight - 31}}px" >
+<scroll-view class='scroll-views'scroll-y="true" style="height:{{winHeight}}px" >
   <view class='twoitem'>
     <text>结账客户</text>
     <text class='item_value'>{{accountcustomer[accountcustomerIndex].Name}}</text>