diff --git a/twitter_roberta_base_sentiment/app.py b/twitter_roberta_base_sentiment/app.py
index 628897c..4ca2abb 100644
--- a/twitter_roberta_base_sentiment/app.py
+++ b/twitter_roberta_base_sentiment/app.py
@@ -34,7 +34,7 @@ def inference(text):
 
 
 title = "sentiment analysis:twitter-roberta-base-sentiment"
-description = "这是twitter-roberta-base-sentiment的Gradio Demo. 上传你想要的图像或者点击下面的示例来加载它。"
+description = "这是twitter-roberta-base-sentiment的Gradio Demo。 上传你想要的图像或者点击下面的示例来加载它。"
 article = "<p style='text-align: center'><a href='https://github.com/bryandlee/animegan2-pytorch' target='_blank'>Github Repo Pytorch</a></p> <center><img src='https://visitor-badge.glitch.me/badge?page_id=akhaliq_animegan' alt='visitor badge'></center></p>"
 examples=[["Covid cases are increasing fast!"]]
 
diff --git a/twitter_roberta_base_sentiment/twitter-roberta-base-sentiment-latest b/twitter_roberta_base_sentiment/twitter-roberta-base-sentiment-latest
deleted file mode 160000
index f8f8214..0000000
--- a/twitter_roberta_base_sentiment/twitter-roberta-base-sentiment-latest
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit f8f82141e1c60fb0869fc353c1e84a944d4f920c