diff --git a/api/app/schemas/memory_agent_schema.py b/api/app/schemas/memory_agent_schema.py
index a83bd3af..b6f50dd7 100644
--- a/api/app/schemas/memory_agent_schema.py
+++ b/api/app/schemas/memory_agent_schema.py
@@ -14,7 +14,4 @@ class UserInput(BaseModel):
 class Write_UserInput(BaseModel):
     messages: list[dict]
     end_user_id: str
-    config_id: Optional[str] = None
-class End_User_Information(BaseModel):
-    end_user_name: str  # 这是要更新的用户名
-    id: str  # 宿主ID，用于匹配条件
\ No newline at end of file
+    config_id: Optional[str] = None
\ No newline at end of file