diff --git a/examples/simple-chatbot/server/bot-openai.py b/examples/simple-chatbot/server/bot-openai.py
index 6ec8712ee..d62f0ea26 100644
--- a/examples/simple-chatbot/server/bot-openai.py
+++ b/examples/simple-chatbot/server/bot-openai.py
@@ -20,8 +20,7 @@ the conversation flow.
 import asyncio
 import os
 import sys
-from dataclasses import dataclass
-from typing import Any, Dict, List, Union
+from typing import Any, Dict
 
 import aiohttp
 from dotenv import load_dotenv