diff --git a/src/views/pages/process/catalog/catalog-overview.vue b/src/views/pages/process/catalog/catalog-overview.vue
index d2f9d93a2f9e82e09d69ba05429f112fa191537b..606e77b689c1652647684c389d1219d0d1113ad8 100644
--- a/src/views/pages/process/catalog/catalog-overview.vue
+++ b/src/views/pages/process/catalog/catalog-overview.vue
@@ -638,9 +638,6 @@ export default {
       }
     }
   }
-  .ivu-cascader-menu {
-    height: 100%;
-  }
 }
 .serviceDilog {
   .tsmodal-header {