diff --git a/modelcenter/PP-TTS/APP/app.py b/modelcenter/PP-TTS/APP/app.py
index 4dc9cc8aa8debb5de2bb1441dd1fe8650a7d8ac6..dcd8f0d78a9903db5ba307ee9eec8b60ece2533d 100644
--- a/modelcenter/PP-TTS/APP/app.py
+++ b/modelcenter/PP-TTS/APP/app.py
@@ -44,4 +44,4 @@ with gr.Blocks() as demo:
 
     gr.Button.style(1)
 
-demo.launch(share=True)
+demo.launch()