diff --git a/jero-web/src/views/projectManagement/components/ParameterItemCollectionList.vue b/jero-web/src/views/projectManagement/components/ParameterItemCollectionList.vue
index 0756617be..f91c86f85 100644
--- a/jero-web/src/views/projectManagement/components/ParameterItemCollectionList.vue
+++ b/jero-web/src/views/projectManagement/components/ParameterItemCollectionList.vue
@@ -133,7 +133,7 @@
             <!--      // R&H Manager manager-->
             <!--      // 系统管理员 admin-->
             <!--      // 游客 guest-->
-            <a-popconfirm overlayClassName='popconfirm' placement="bottomRight" v-if='currentPersonRole == "homo"'>
+            <a-popconfirm overlayClassName='popconfirmIndex' placement="bottomRight" v-if='currentPersonRole == "homo"'>
               <template slot="title" id="popconfirm">
                 <!--      添加-->
                 <div @click="handleAdd" class="operator-text-title" v-if='currentPersonRole == "homo"'>
@@ -269,7 +269,7 @@
               {{$t('CompulsoryWithdrawal')}}
             </div>
             <!--        列表设置-->
-            <a-popconfirm :visible="customizevisible" overlayClassName="popconfirm"
+            <a-popconfirm :visible="customizevisible" overlayClassName="popconfirmIndex"
                           placement="bottomRight" v-if="!this.$route.query.it">
               <template slot="title" id="popconfirmmize">
                 <div style="max-height:360px;overflow:scroll;overflow-x: auto;width: 188px">
@@ -2360,15 +2360,15 @@
   }
 </script>
 <style lang="less">
-  .popconfirm {
+  .popconfirmIndex {
     z-index: 999;
   }
 
-  .popconfirm .ant-popover-buttons {
+  .popconfirmIndex .ant-popover-buttons {
     display: none !important;
   }
 
-  .popconfirm .anticon-exclamation-circle {
+  .popconfirmIndex .anticon-exclamation-circle {
     display: none !important;
   }
   ::v-deep .ant-table-fixed-header .ant-table-body-inner {
@@ -2643,7 +2643,7 @@
   }
 </style>
 <style lang='less'>
-  .ant-popover-message-title {
+  .popconfirmIndex .ant-popover-message-title {
     margin-bottom: 50px;
   }
 </style>
\ No newline at end of file