diff --git a/frontend/src/pages/S2AConfig.tsx b/frontend/src/pages/S2AConfig.tsx
index c3dc130..cdade4b 100644
--- a/frontend/src/pages/S2AConfig.tsx
+++ b/frontend/src/pages/S2AConfig.tsx
@@ -296,12 +296,6 @@ export default function S2AConfig() {
         }
     }
 
-    // 获取分组显示文字: "name #id" 或 "#id"
-    const getGroupLabel = (id: number): string => {
-        const group = availableGroups.find(g => g.id === id)
-        return group ? `${group.name} #${id}` : `#${id}`
-    }
-
     const handleAddGroupId = () => {
         const id = parseInt(newGroupId, 10)
         if (!isNaN(id) && !formGroupIds.includes(id)) {