diff --git a/public/react/src/redux/actions/jupyter.js b/public/react/src/redux/actions/jupyter.js
index 08fba154e..bb56ac6c8 100644
--- a/public/react/src/redux/actions/jupyter.js
+++ b/public/react/src/redux/actions/jupyter.js
@@ -250,11 +250,7 @@ export const timeinfo_with_tpi = (identifier, dispatch) => {
           if(res.data.useSeconds===null){
             Modal.confirm({
               title: '重置环境',
-              content: (
-                <p style={{ lineHeight: '24px' }}>
-                  是否确定重置环境？
-                </p>
-              ),
+              content:" 是否确定重置环境？" ,
               okText: '确定',
               cancelText: '取消',
               onOk () {