diff --git a/app/api/onedrive.py b/app/api/onedrive.py
index 84964d61..374172b9 100644
--- a/app/api/onedrive.py
+++ b/app/api/onedrive.py
@@ -8,7 +8,6 @@ from datetime import datetime, timedelta
 from typing import Annotated, Optional
 
 import httpx
-import requests
 from fastapi import APIRouter, Depends, Form, HTTPException, Request, status
 from sqlalchemy.orm import Session
 
diff --git a/tests/test_api_onedrive_coverage.py b/tests/test_api_onedrive_coverage.py
index ea235e97..dbcabc16 100644
--- a/tests/test_api_onedrive_coverage.py
+++ b/tests/test_api_onedrive_coverage.py
@@ -5,7 +5,7 @@ Focuses on uncovered lines: 98-99, 121-143, 160-161, 170-171,
 324-326, 400-402, 436-438.
 """
 
-from unittest.mock import MagicMock, PropertyMock, patch, AsyncMock
+from unittest.mock import AsyncMock, MagicMock, PropertyMock, patch
 
 import pytest
 from fastapi.testclient import TestClient
diff --git a/tests/test_external_integrations.py b/tests/test_external_integrations.py
index 4def1ed5..2d7954b5 100644
--- a/tests/test_external_integrations.py
+++ b/tests/test_external_integrations.py
@@ -418,6 +418,7 @@ class TestOneDriveIntegration:
     def test_onedrive_token_refresh_and_user_info(self, original_env: dict) -> None:
         """Validate token refresh and user info retrieval."""
         import asyncio
+
         import httpx
 
         token = self._get_access_token(original_env)