del unused line

Signed-off-by: Kaihui-intel <kaihui.tang@intel.com>

Author: Kaihui-intel

test/3x/torch/quantization/weight_only/test_rtn.py

@@ -139,7 +139,6 @@ def test_mse_search(self):
             assert torch.allclose(atol_false, atol_true, atol=0.012), "atol is very close, double checked the logic."
 
     def test_layer_wise(self):
-        # model = copy.deepcopy(self.tiny_gptj)
         from neural_compressor.torch.algorithms.layer_wise import load_empty_model
 
         model = load_empty_model("hf-internal-testing/tiny-random-GPTJForCausalLM")