Update app.py

app.py

@@ -50,7 +50,6 @@ pipe_hyper = StableDiffusionXLPipeline.from_pretrained(
     tokenizer=pipe_turbo.tokenizer,
     tokenizer_2=pipe_turbo.tokenizer_2,
     torch_dtype=torch.float16,
-    variant="fp16"
     )#.to("cuda")
 pipe_hyper.scheduler = LCMScheduler.from_config(pipe_hyper.scheduler.config)
 pipe_hyper.to("cuda")