diff --git a/src/pages/Zone/Card/ZoneLocationsTree.vue b/src/pages/Zone/Card/ZoneLocationsTree.vue
index 7f8ff205f..3057c5dff 100644
--- a/src/pages/Zone/Card/ZoneLocationsTree.vue
+++ b/src/pages/Zone/Card/ZoneLocationsTree.vue
@@ -6,7 +6,6 @@ import { useRoute } from 'vue-router';
 import { useState } from 'src/composables/useState';
 import axios from 'axios';
 import { useArrayData } from 'composables/useArrayData';
-import { tree } from 'quasar/dist/icon-set/material-icons.umd.prod';
 
 const { t } = useI18n();
 const route = useRoute();