diff --git a/src/plugins/utils/prompt_builder.py b/src/plugins/utils/prompt_builder.py
index b237cf0e9..60c6a70c2 100644
--- a/src/plugins/utils/prompt_builder.py
+++ b/src/plugins/utils/prompt_builder.py
@@ -3,7 +3,6 @@ import ast
 from typing import Dict, Any, Optional, List, Union
 
 from contextlib import asynccontextmanager
-from typing import Optional, Dict
 import asyncio
 
 class PromptContext: