Update README.md

README.md

@@ -80,7 +80,6 @@ If you want to scale your model context by 2x:
 ```python
 model = AutoModel.from_pretrained(model_name,
                                   trust_remote_code=True,
-                                  attn_implementation='sdpa',
                                   rope_scaling={'type': 'dynamic','factor': 2.0}
                                   ) # 2.0 for x2 scaling, 4.0 for x4, etc..
 ```