diff --git a/dataset/dataset.py b/dataset/dataset.py
index 6130f5db9f96cf62bbfe45b95ae6b07bb482828c..b78db350f9c5088e3c9ab38f84a5b5a89e582348 100644
--- a/dataset/dataset.py
+++ b/dataset/dataset.py
@@ -252,17 +252,13 @@ def load_data_duo(base_dir_train, base_dir_val, base_dir_test, batch_size, shuff
 
         [transforms.Resize((224, 224)),
          Threshold_noise(noise_threshold),
-         Log_normalisation(),
-         Repeat(),
-         transforms.Normalize(mean=[0.485, 0.456, 0.406],std=[0.229, 0.224, 0.225])])
+         Log_normalisation(),])
     print('Default train transform')
 
     val_transform = transforms.Compose(
         [transforms.Resize((224, 224)),
          Threshold_noise(noise_threshold),
-         Log_normalisation(),
-         Repeat(),
-         transforms.Normalize(mean=[0.485, 0.456, 0.406],std=[0.229, 0.224, 0.225])])
+         Log_normalisation(),])
     print('Default val transform')