Remove line about xformers

app.py

@@ -40,11 +40,6 @@ def predict(image_input, prompt, negative_prompt, sd_models_dropdown):
 
     # speed up diffusion process with faster scheduler and memory optimization
     pipe.scheduler = UniPCMultistepScheduler.from_config(pipe.scheduler.config)
-    
-    # remove following line if xformers is not installed
-    pipe.enable_xformers_memory_efficient_attention()
-
-    pipe.enable_model_cpu_offload()
 
     # prompt = "a photo of an astronaut riding a horse on mars"
     # negative_prompt=""