Update app.py

app.py

@@ -333,7 +333,7 @@ with gr.Blocks(css=css) as demo:
         result = gr.Image(label="Result")
     
     use_custom_model.change(
-        fn = check_custom_or_no,
+        fn = check_use_custom_or_no,
         inputs =[use_custom_model],
         outputs = [custom_model_box],
         queue = False