Update app.py

app.py

@@ -524,7 +524,7 @@ with block as demo:
                     wordcloud_image = gr.Image(label="WordCloud")
                     
                 with gr.Row().style(equal_height=True):
-                    clear = gr.ClearButton([audio_file,text, summary, keywords, label, wordcloud_image], scale=1, value="Clear 🗑️")
+                    clear = gr.ClearButton([article, summary, keywords, label, wordcloud_image], scale=1, value="Clear 🗑️")
                     btn = gr.Button(
                         "Get audio insights 🔎", variant="primary", scale=1
                     )