diff --git a/sgzb-ui/src/views/repairTest/repair/selectTree.vue b/sgzb-ui/src/views/repairTest/repair/selectTree.vue
index 7e82c25c..722564f4 100644
--- a/sgzb-ui/src/views/repairTest/repair/selectTree.vue
+++ b/sgzb-ui/src/views/repairTest/repair/selectTree.vue
@@ -183,7 +183,8 @@ export default {
 .user-select-tree {
   ::v-deep {
     .el-icon-::before {
-      content: '\ea1b';
+      /* content: '\ea1b'; */
+      content: '';
       font-family: 'icomoon' !important;
       display: inline-block;
       -webkit-transform: scale(0.83);