diff --git a/llama_stack/providers/inline/vector_io/faiss/faiss.py b/llama_stack/providers/inline/vector_io/faiss/faiss.py
index e86872fea..0c8718cb8 100644
--- a/llama_stack/providers/inline/vector_io/faiss/faiss.py
+++ b/llama_stack/providers/inline/vector_io/faiss/faiss.py
@@ -4,11 +4,11 @@
 # This source code is licensed under the terms described in the LICENSE file in
 # the root directory of this source tree.
 
+import asyncio
 import base64
 import io
 import json
 import logging
-import asyncio
 from typing import Any, Dict, List, Optional
 
 import faiss
@@ -100,9 +100,7 @@ class FaissIndex(EmbeddingIndex):
         await self._save_index()
 
     async def query(self, embedding: NDArray, k: int, score_threshold: float) -> QueryChunksResponse:
-        distances, indices = await asyncio.to_thread(
-            self.index.search, embedding.reshape(1, -1).astype(np.float32), k
-        )
+        distances, indices = await asyncio.to_thread(self.index.search, embedding.reshape(1, -1).astype(np.float32), k)
 
         chunks = []
         scores = []