diff --git a/clinicadl/monai_networks/nn/autoencoder.py b/clinicadl/monai_networks/nn/autoencoder.py
index d8115760e..c9fd8dc2e 100644
--- a/clinicadl/monai_networks/nn/autoencoder.py
+++ b/clinicadl/monai_networks/nn/autoencoder.py
@@ -1,5 +1,4 @@
-from collections.abc import Sequence
-from typing import Any, Dict, List, Literal, Optional, Tuple, Union
+from typing import Any, Dict, List, Literal, Optional, Sequence, Tuple, Union
 
 import numpy as np
 import torch.nn as nn
diff --git a/clinicadl/monai_networks/nn/cnn.py b/clinicadl/monai_networks/nn/cnn.py
index ceff70d76..a900ab8d3 100644
--- a/clinicadl/monai_networks/nn/cnn.py
+++ b/clinicadl/monai_networks/nn/cnn.py
@@ -1,5 +1,4 @@
-from collections.abc import Sequence
-from typing import Any, Dict, Optional
+from typing import Any, Dict, Optional, Sequence
 
 import numpy as np
 import torch.nn as nn
diff --git a/clinicadl/monai_networks/nn/conv_decoder.py b/clinicadl/monai_networks/nn/conv_decoder.py
index f7beb966b..53d9580ad 100644
--- a/clinicadl/monai_networks/nn/conv_decoder.py
+++ b/clinicadl/monai_networks/nn/conv_decoder.py
@@ -1,5 +1,4 @@
-from collections.abc import Sequence
-from typing import Callable, Optional, Tuple
+from typing import Callable, Optional, Sequence, Tuple
 
 import torch.nn as nn
 from monai.networks.blocks import Convolution
diff --git a/clinicadl/monai_networks/nn/conv_encoder.py b/clinicadl/monai_networks/nn/conv_encoder.py
index a6f1537b6..6005dad27 100644
--- a/clinicadl/monai_networks/nn/conv_encoder.py
+++ b/clinicadl/monai_networks/nn/conv_encoder.py
@@ -1,5 +1,4 @@
-from collections.abc import Sequence
-from typing import Callable, List, Optional, Tuple
+from typing import Callable, List, Optional, Sequence, Tuple
 
 import numpy as np
 import torch.nn as nn
diff --git a/clinicadl/monai_networks/nn/generator.py b/clinicadl/monai_networks/nn/generator.py
index 690332e09..07c387a3d 100644
--- a/clinicadl/monai_networks/nn/generator.py
+++ b/clinicadl/monai_networks/nn/generator.py
@@ -1,5 +1,4 @@
-from collections.abc import Sequence
-from typing import Any, Dict, Optional
+from typing import Any, Dict, Optional, Sequence
 
 import numpy as np
 import torch.nn as nn
diff --git a/clinicadl/monai_networks/nn/mlp.py b/clinicadl/monai_networks/nn/mlp.py
index 58db89871..7819d7072 100644
--- a/clinicadl/monai_networks/nn/mlp.py
+++ b/clinicadl/monai_networks/nn/mlp.py
@@ -1,6 +1,5 @@
 from collections import OrderedDict
-from collections.abc import Sequence
-from typing import Optional
+from typing import Optional, Sequence
 
 import torch.nn as nn
 from monai.networks.blocks import ADN