diff --git a/zhenxun/builtin_plugins/hooks/auth/auth_ban.py b/zhenxun/builtin_plugins/hooks/auth/auth_ban.py
index f1259c9c..dcca0731 100644
--- a/zhenxun/builtin_plugins/hooks/auth/auth_ban.py
+++ b/zhenxun/builtin_plugins/hooks/auth/auth_ban.py
@@ -29,15 +29,15 @@ Config.add_plugin_config(
 async def is_ban(user_id: str | None, group_id: str | None) -> int:
     if not user_id and not group_id:
         return 0
-    cache = Cache[list[BanConsole]](CacheType.BAN)
+    cache = Cache[BanConsole](CacheType.BAN)
     group_user, user = await asyncio.gather(
         cache.get(user_id, group_id), cache.get(user_id)
     )
     results = []
     if group_user:
-        results.extend(group_user)
+        results.append(group_user)
     if user:
-        results.extend(user)
+        results.append(user)
     if not results:
         return 0
     for result in results:
diff --git a/zhenxun/builtin_plugins/init/__init_cache.py b/zhenxun/builtin_plugins/init/__init_cache.py
index e0e7a282..53bfe7e7 100644
--- a/zhenxun/builtin_plugins/init/__init_cache.py
+++ b/zhenxun/builtin_plugins/init/__init_cache.py
@@ -154,7 +154,7 @@ async def _():
     return {f"{d.group_id or ''}:{d.user_id or ''}": d for d in data_list}
 
 
-@CacheRoot.getter(CacheType.BAN, result_model=list[BanConsole])
+@CacheRoot.getter(CacheType.BAN, result_model=BanConsole)
 async def _(cache_data: CacheData, user_id: str | None, group_id: str | None = None):
     """获取封禁缓存"""
     if not user_id and not group_id: