Update app.py

app.py

@@ -28,7 +28,7 @@ css = """
     height: 62px;
 }
 """
-DEVICE = 'cuda' if torch.cuda.is_available() else 'mps' if torch.backends.mps.is_available() else 'cpu'
+DEVICE = 'cuda' if torch.cuda.is_available() else 'cpu'
 config = 'panda_large.yaml'
 with open(config, 'r') as f:
     config = yaml.load(f, Loader=yaml.FullLoader)