diff --git a/tabs/tts/tts.py b/tabs/tts/tts.py
index d9fd1a03..2089016d 100644
--- a/tabs/tts/tts.py
+++ b/tabs/tts/tts.py
@@ -360,7 +360,7 @@ def toggle_visible_embedder_custom(embedder_model):
     refresh_button.click(
         fn=change_choices,
         inputs=[model_file],
-        outputs=[model_file, index_file, sid],
+        outputs=[model_file, index_file, sid, sid],
     )
     txt_file.upload(
         fn=process_input,