code: def remove_weight_norm(self):
      for l in self.convs:
          remove_parametrizations(l, "weight")
  
imports: import torch
  from torch import nn
  from torch.nn import Conv1d
  from torch.nn import functional
  from torch.nn.utils.parametrizations import weight_norm
  from torch.nn.utils.parametrize import remove_parametrizations
  import TTS.vc.modules.freevc.commons
  from TTS.vc.modules.freevc.commons import get_padding, init_weights
label_desc: Use image node_id 3 for calling the ResBlock2 obj's underlying member method code with example usage: obj.remove_weight_norm() without return types