Update app.py

app.py

@@ -18,8 +18,6 @@ MAX_IMAGE_SIZE = int(os.getenv("MAX_IMAGE_SIZE", "4096"))
 USE_TORCH_COMPILE = os.getenv("USE_TORCH_COMPILE", "0") == "1"
 ENABLE_CPU_OFFLOAD = os.getenv("ENABLE_CPU_OFFLOAD", "0") == "1"
 
-device = torch.device("cuda:0" if torch.cuda.is_available() else "cpu")
-
 if torch.cuda.is_available():
     pipe = StableDiffusionXLPipeline.from_pretrained(
         "John6666/noobai-xl-nai-xl-epsilonpred075version-sdxl",
@@ -179,4 +177,4 @@ with gr.Blocks(css=css) as demo:
     )
 
 if __name__ == "__main__":
-    demo.queue.launch()
+    demo.launch()