diff --git a/codes/models/archs/SPSR_arch.py b/codes/models/archs/SPSR_arch.py
index 8485f53e..865c374c 100644
--- a/codes/models/archs/SPSR_arch.py
+++ b/codes/models/archs/SPSR_arch.py
@@ -443,22 +443,22 @@ class SwitchedSpsrWithRef2(nn.Module):
 
     def forward(self, x, ref, center_coord):
         x_grad = self.get_g_nopadding(x)
-        ref = self.reference_processor(ref, center_coord)
+        #ref = self.reference_processor(ref, center_coord)
 
         x = self.model_fea_conv(x)
         x1 = x
-        x1 = self.ref_join1(x1, ref)
+        #x1 = self.ref_join1(x1, ref)
         x1, a1 = self.sw1(x1, True, identity=x)
 
         x2 = x1
         x2 = self.noise_ref_join(x2, torch.randn_like(x2))
-        x2 = self.ref_join2(x2, ref)
+        #x2 = self.ref_join2(x2, ref)
         x2, a2 = self.sw2(x2, True, identity=x1)
 
         x_grad = self.grad_conv(x_grad)
         x_grad_identity = x_grad
         x_grad = self.noise_ref_join_grad(x_grad, torch.randn_like(x_grad))
-        x_grad = self.ref_join3(x_grad, ref)
+        #x_grad = self.ref_join3(x_grad, ref)
         x_grad = self.grad_ref_join(x_grad, x1)
         x_grad, a3 = self.sw_grad(x_grad, True, identity=x_grad_identity)
         x_grad = self.grad_lr_conv(x_grad)
@@ -468,7 +468,7 @@ class SwitchedSpsrWithRef2(nn.Module):
 
         x_out = x2
         x_out = self.noise_ref_join_conjoin(x_out, torch.randn_like(x_out))
-        x_out = self.ref_join4(x_out, ref)
+        #x_out = self.ref_join4(x_out, ref)
         x_out = self.conjoin_ref_join(x_out, x_grad)
         x_out, a4 = self.conjoin_sw(x_out, True, identity=x2)
         x_out = self.final_lr_conv(x_out)