Update app.py

app.py

@@ -243,8 +243,9 @@ def main():
             with gr.Row():
                 motion = gr.Dropdown(
                     label='Motion',
+                    show_label=False,
                     choices=[
-                        ("Default", ""),
+                        ("", ""),
                         ("Zoom in", "guoyww/animatediff-motion-lora-zoom-in"),
                         ("Zoom out", "guoyww/animatediff-motion-lora-zoom-out"),
                         ("Tilt up", "guoyww/animatediff-motion-lora-tilt-up"),