diff --git a/model_custom.py b/model_custom.py
index 0a675021ff2894025bd95d4b2a5f6f59b52f74d3..b473a04fb7742cda80ae2d3e78876304810759aa 100644
--- a/model_custom.py
+++ b/model_custom.py
@@ -30,7 +30,7 @@ class PositionalEncoding(nn.Module):
 
     def forward(self, x):
 
-        x = torch.permute(x, (1, 0, 2))
+
         """
         Arguments:
             x: Tensor, shape ``[seq_len, batch_size, embedding_dim]``