diff --git a/python/ray/autoscaler/_private/kuberay/node_provider.py b/python/ray/autoscaler/_private/kuberay/node_provider.py
index ffb16cec777f..aad62f44fa6c 100644
--- a/python/ray/autoscaler/_private/kuberay/node_provider.py
+++ b/python/ray/autoscaler/_private/kuberay/node_provider.py
@@ -2,7 +2,6 @@
 import logging
 import os
 from collections import defaultdict
-from datetime import datetime, timezone
 from typing import Any, Dict, List, Optional, Tuple
 
 import requests
@@ -344,7 +343,8 @@ def safe_to_scale(self) -> bool:
 
     def _get_pods_resource_version(self) -> str:
         """
-        Extract a recent pods resource version by reading the head pod's metadata.resourceVersion of the response.
+        Extract a recent pods resource version by reading the head pod's
+        metadata.resourceVersion of the response.
         """
         if not RAY_HEAD_POD_NAME:
             return None