Update app.py

app.py

@@ -54,7 +54,7 @@ if __name__ == '__main__':
         gr.components.Dropdown(lang_codes, label='Source'),
         gr.components.Dropdown(lang_codes, label='Target'),
         gr.components.Textbox(lines=5, label="Input text"),
-        gr.components.Dropdown(["nllb-distilled-600M"], default="nllb-distilled-600M", label="Model"),
+        gr.components.Dropdown(["nllb-distilled-600M"], label="Model"),
     ]
 
     outputs = gr.components.JSON()