diff --git a/litellm/router.py b/litellm/router.py
index f56caafa06c..5972b06f01a 100644
--- a/litellm/router.py
+++ b/litellm/router.py
@@ -143,12 +143,17 @@ from litellm.types.router import (
 )
 from litellm.types.services import ServiceTypes
 from litellm.types.utils import (
+    CustomPricingLiteLLMParams,
     GenericBudgetConfigType,
     LiteLLMBatch,
 )
 from litellm.types.utils import ModelInfo
 from litellm.types.utils import ModelInfo as ModelMapInfo
-from litellm.types.utils import ModelResponseStream, StandardLoggingPayload, Usage, CustomPricingLiteLLMParams
+from litellm.types.utils import (
+    ModelResponseStream,
+    StandardLoggingPayload,
+    Usage,
+)
 from litellm.utils import (
     CustomStreamWrapper,
     EmbeddingResponse,