diff & reveal

app.py

@@ -352,8 +352,8 @@ Total comparisons: {total_votes}
     progress = f"{app_state['current_index'] + 1} / {app_state['total_samples']}"
     
     # Model name content - show content if visibility is enabled, otherwise empty
-    left_model_content = f"**Model:** {left_model}" if app_state['show_model_names'] else ""
-    right_model_content = f"**Model:** {right_model}" if app_state['show_model_names'] else ""
+    left_model_content = gr.update(value=f"**Model:** {left_model}", visible=app_state['show_model_names'])
+    right_model_content = gr.update(value=f"**Model:** {right_model}", visible=app_state['show_model_names'])
     
     return (
         metadata['original_text'],