diff --git a/eland/ml/pytorch/nlp_ml_model.py b/eland/ml/pytorch/nlp_ml_model.py
index 3de9e9b..6d84d43 100644
--- a/eland/ml/pytorch/nlp_ml_model.py
+++ b/eland/ml/pytorch/nlp_ml_model.py
@@ -123,6 +123,7 @@ class InferenceConfig:
             }
         }
 
+
 class SlimInferenceOptions(InferenceConfig):
     def __init__(
         self,
@@ -134,6 +135,7 @@ class SlimInferenceOptions(InferenceConfig):
         self.tokenization = tokenization
         self.results_field = results_field
 
+
 class TextClassificationInferenceOptions(InferenceConfig):
     def __init__(
         self,