code: def remove_weight_norm(self):
      nn.utils.remove_weight_norm(self.input_conv)
      nn.utils.remove_weight_norm(self.output_conv)
  
imports: import torch
  import torch.nn
  import torch.nn.functional
  from torch.nn.utils import weight_norm
label_desc: Use image node_id 3 for calling the FiLM obj's underlying member method code with example usage: obj.remove_weight_norm() without return types