diff --git a/litellm/litellm_core_utils/default_encoding.py b/litellm/litellm_core_utils/default_encoding.py
index d1f51e5072..41bfcbb63f 100644
--- a/litellm/litellm_core_utils/default_encoding.py
+++ b/litellm/litellm_core_utils/default_encoding.py
@@ -31,7 +31,7 @@ for attempt in range(_max_retries):
     try:
         encoding = tiktoken.get_encoding("cl100k_base")
         break
-    except (FileExistsError, OSError) as e:
+    except (FileExistsError, OSError):
         if attempt == _max_retries - 1:
             # Last attempt, re-raise the exception
             raise
diff --git a/litellm/main.py b/litellm/main.py
index 6e06998872..a0f3461b45 100644
--- a/litellm/main.py
+++ b/litellm/main.py
@@ -110,30 +110,18 @@ from litellm.types.utils import (
     RawRequestTypedDict,
     StreamingChoices,
 )
-from litellm.types.utils import (
-    ModelResponseStream,
-    RawRequestTypedDict,
-    StreamingChoices,
-)
+
 from litellm.utils import (
-    Choices,
     Choices,
     CustomStreamWrapper,
     EmbeddingResponse,
     Message,
     ModelResponse,
-    EmbeddingResponse,
-    Message,
-    ModelResponse,
     ProviderConfigManager,
     TextChoices,
     TextCompletionResponse,
     TextCompletionStreamWrapper,
     TranscriptionResponse,
-    TextChoices,
-    TextCompletionResponse,
-    TextCompletionStreamWrapper,
-    TranscriptionResponse,
     Usage,
     _get_model_info_helper,
     add_provider_specific_params_to_optional_params,