diff --git a/litellm/tests/test_config.py b/litellm/tests/test_config.py
index cd61101a3c..28d144e4dc 100644
--- a/litellm/tests/test_config.py
+++ b/litellm/tests/test_config.py
@@ -2,23 +2,30 @@
 ## Unit tests for ProxyConfig class
 
 
-import sys, os
+import os
+import sys
 import traceback
+
 from dotenv import load_dotenv
 
 load_dotenv()
-import os, io
+import io
+import os
 
 sys.path.insert(
     0, os.path.abspath("../..")
 )  # Adds the parent directory to the system path
-import pytest, litellm
-from pydantic import BaseModel, ConfigDict
-from litellm.proxy.proxy_server import ProxyConfig
-from litellm.proxy.utils import encrypt_value, ProxyLogging, DualCache
-from litellm.types.router import Deployment, LiteLLM_Params, ModelInfo
 from typing import Literal
 
+import pytest
+from pydantic import BaseModel, ConfigDict
+
+import litellm
+from litellm.proxy.common_utils.encrypt_decrypt_utils import encrypt_value
+from litellm.proxy.proxy_server import ProxyConfig
+from litellm.proxy.utils import DualCache, ProxyLogging
+from litellm.types.router import Deployment, LiteLLM_Params, ModelInfo
+
 
 class DBModel(BaseModel):
     model_id: str
@@ -28,6 +35,7 @@ class DBModel(BaseModel):
 
     model_config = ConfigDict(protected_namespaces=())
 
+
 @pytest.mark.asyncio
 async def test_delete_deployment():
     """