diff --git a/tests/unit/test_level_based_platform_query_engine_prepare_context.py b/tests/unit/test_level_based_platform_query_engine_prepare_context.py
index e28469c..3fa415e 100644
--- a/tests/unit/test_level_based_platform_query_engine_prepare_context.py
+++ b/tests/unit/test_level_based_platform_query_engine_prepare_context.py
@@ -2,10 +2,8 @@
 import unittest
 from unittest.mock import patch
 
-from bot.retrievers.forum_summary_retriever import ForumBasedSummaryRetriever
 from bot.retrievers.retrieve_similar_nodes import RetrieveSimilarNodes
 from llama_index.schema import NodeWithScore, TextNode
-from sqlalchemy.exc import OperationalError
 from utils.query_engine.level_based_platform_query_engine import (
     LevelBasedPlatformQueryEngine,
 )