diff --git a/aider/coders/base_coder.py b/aider/coders/base_coder.py
index 345c8ea30..4500a6399 100755
--- a/aider/coders/base_coder.py
+++ b/aider/coders/base_coder.py
@@ -27,10 +27,10 @@ from aider.history import ChatSummary
 from aider.io import ConfirmGroup, InputOutput
 from aider.linter import Linter
 from aider.llm import litellm
+from aider.models import RETRY_TIMEOUT
 from aider.repo import ANY_GIT_ERROR, GitRepo
 from aider.repomap import RepoMap
 from aider.run_cmd import run_cmd
-from aider.models import RETRY_TIMEOUT
 from aider.utils import format_content, format_messages, format_tokens, is_image_file
 
 from ..dump import dump  # noqa: F401
diff --git a/aider/models.py b/aider/models.py
index 5fefb9ad0..dc4bb8f0f 100644
--- a/aider/models.py
+++ b/aider/models.py
@@ -17,10 +17,7 @@ from PIL import Image
 
 from aider.dump import dump  # noqa: F401
 from aider.llm import litellm
-from aider.sendchat import (
-    ensure_alternating_roles,
-    sanity_check_messages,
-)
+from aider.sendchat import ensure_alternating_roles, sanity_check_messages
 
 RETRY_TIMEOUT = 60