diff --git a/src/pages/Ticket/Negative/TicketLackDetail.vue b/src/pages/Ticket/Negative/TicketLackDetail.vue
index 31ba5ef69..1943c0f2d 100644
--- a/src/pages/Ticket/Negative/TicketLackDetail.vue
+++ b/src/pages/Ticket/Negative/TicketLackDetail.vue
@@ -209,13 +209,6 @@ const columns = computed(() => [
         sortable: true,
         style: 'width: 100px',
     },
-    {
-        name: 'alertLevelCode',
-        label: t('negative.detail.alertLevelCode'),
-        field: 'alertLevelCode',
-        align: 'left',
-        sortable: true,
-    },
 ]);
 const { dialogRef, onDialogHide } = useDialogPluginComponent();
 const { filter } = toRefs($props);