diff --git a/python/llm/src/ipex_llm/transformers/models/baichuan.py b/python/llm/src/ipex_llm/transformers/models/baichuan.py
index 1f39c0bd..d454a97c 100644
--- a/python/llm/src/ipex_llm/transformers/models/baichuan.py
+++ b/python/llm/src/ipex_llm/transformers/models/baichuan.py
@@ -77,6 +77,7 @@ def baichuan_mlp_forward(
         ))
     return self.down_proj(self.act_fn(self.gate_proj(x)) * self.up_proj(x))
 
+
 def baichuan_model_7b_forward(
         self,
         input_ids: torch.LongTensor = None,