diff --git a/dbm-ui/frontend/src/views/dbha-switch-events/list/Index.vue b/dbm-ui/frontend/src/views/dbha-switch-events/list/Index.vue
index 1984168fb1..56c01207bc 100644
--- a/dbm-ui/frontend/src/views/dbha-switch-events/list/Index.vue
+++ b/dbm-ui/frontend/src/views/dbha-switch-events/list/Index.vue
@@ -104,8 +104,8 @@
   const isLoading = ref(false);
   const filterDateRang = ref<[string, string]>([
     dayjs().day(-6)
-      .toISOString(),
-    dayjs().toISOString(),
+      .format('YYYY-MM-DD HH:mm:ss'),
+    dayjs().format('YYYY-MM-DD HH:mm:ss'),
   ]);
 
   const logState = reactive({