diff --git a/python/packages/autogen-core/docs/src/user-guide/agentchat-user-guide/tutorial/agents.ipynb b/python/packages/autogen-core/docs/src/user-guide/agentchat-user-guide/tutorial/agents.ipynb
index 43b0212c8ed7..592b8535c84a 100644
--- a/python/packages/autogen-core/docs/src/user-guide/agentchat-user-guide/tutorial/agents.ipynb
+++ b/python/packages/autogen-core/docs/src/user-guide/agentchat-user-guide/tutorial/agents.ipynb
@@ -394,15 +394,6 @@
    ],
    "source": [
     "import asyncio\n",
-    "from typing import List, Sequence\n",
-    "\n",
-    "from autogen_agentchat.agents import BaseChatAgent\n",
-    "from autogen_agentchat.base import Response\n",
-    "from autogen_agentchat.messages import (\n",
-    "    ChatMessage,\n",
-    "    StopMessage,\n",
-    ")\n",
-    "from autogen_core.base import CancellationToken\n",
     "\n",
     "\n",
     "class UserProxyAgent(BaseChatAgent):\n",
@@ -411,12 +402,10 @@
     "\n",
     "    @property\n",
     "    def produced_message_types(self) -> List[type[ChatMessage]]:\n",
-    "        return [TextMessage, StopMessage]\n",
+    "        return [TextMessage]\n",
     "\n",
     "    async def on_messages(self, messages: Sequence[ChatMessage], cancellation_token: CancellationToken) -> Response:\n",
     "        user_input = await asyncio.get_event_loop().run_in_executor(None, input, \"Enter your response: \")\n",
-    "        if \"TERMINATE\" in user_input:\n",
-    "            return Response(chat_message=StopMessage(content=\"User has terminated the conversation.\", source=self.name))\n",
     "        return Response(chat_message=TextMessage(content=user_input, source=self.name))\n",
     "\n",
     "    async def reset(self, cancellation_token: CancellationToken) -> None:\n",