diff --git a/CoordConv.py b/CoordConv.py
index 3cb6529..693f4b6 100644
--- a/CoordConv.py
+++ b/CoordConv.py
@@ -15,7 +15,7 @@ def forward(self, input_tensor):
         """
         batch_size_tensor = input_tensor.shape[0]
 
-        xx_ones = torch.ones([1, self.x_dim], dtype=torch.int32)
+        xx_ones = torch.ones([1, self.y_dim], dtype=torch.int32)
         xx_ones = xx_ones.unsqueeze(-1)
 
         xx_range = torch.arange(self.x_dim, dtype=torch.int32).unsqueeze(0)
@@ -24,7 +24,7 @@ def forward(self, input_tensor):
         xx_channel = torch.matmul(xx_ones, xx_range)
         xx_channel = xx_channel.unsqueeze(-1)
 
-        yy_ones = torch.ones([1, self.y_dim], dtype=torch.int32)
+        yy_ones = torch.ones([1, self.x_dim], dtype=torch.int32)
         yy_ones = yy_ones.unsqueeze(1)
 
         yy_range = torch.arange(self.y_dim, dtype=torch.int32).unsqueeze(0)
@@ -33,8 +33,8 @@ def forward(self, input_tensor):
         yy_channel = torch.matmul(yy_range, yy_ones)
         yy_channel = yy_channel.unsqueeze(-1)
 
-        xx_channel = xx_channel.permute(0, 3, 1, 2)
-        yy_channel = yy_channel.permute(0, 3, 1, 2)
+        xx_channel = xx_channel.permute(0, 3, 2, 1)
+        yy_channel = yy_channel.permute(0, 3, 2, 1)
 
         xx_channel = xx_channel.float() / (self.x_dim - 1)
         yy_channel = yy_channel.float() / (self.y_dim - 1)