diff --git a/source/Frontend/Frontend.md b/source/Frontend/Frontend.md
index 797a0b8..51356dc 100644
--- a/source/Frontend/Frontend.md
+++ b/source/Frontend/Frontend.md
@@ -8,10 +8,16 @@ permalink: /Frontend
 ---
 
 # What is the Frontend?
+{: .no_toc }
+
+## Table of contents
+{: .no_toc .text-delta }
 
 1. TOC
 {:toc}
 
+
+
 {: .note }
 > By [Victor](https://linkedin.com/in/hsiaovictor)