diff --git a/README.md b/README.md
index 6c1cb9b..666c76a 100644
--- a/README.md
+++ b/README.md
@@ -94,6 +94,7 @@ Essential components:
 - ~~you can find it in right mouse menu : `utils/ymc/caption` (as alias)~~
 
 ## Demo
+
 <!-- inject demo here -->
 - workflow demo:
 <div style="text-align: center;">
@@ -118,7 +119,7 @@ Essential components:
 
 ## Author
 
-ymc-github <ymc.github@gmail.com>
+<!-- ymc-github <ymc.github@gmail.com> -->
 
 name|email|desciption
 :--|:--|:--
diff --git a/docs.template.md b/docs.template.md
index 2d4bf16..6e8b260 100644
--- a/docs.template.md
+++ b/docs.template.md
@@ -44,6 +44,7 @@ git clone https://github.com/ymc-github/{node_name}
 - ~~you can find it in right mouse menu : `utils/{node_right_menu}` (as alias)~~
 
 ## Demo
+
 <!-- inject demo here -->
 <!-- inject-demos -->
 
@@ -64,7 +65,7 @@ git clone https://github.com/ymc-github/{node_name}
 
 ## Author
 
-ymc-github <ymc.github@gmail.com>
+<!-- ymc-github <ymc.github@gmail.com> -->
 
 name|email|desciption
 :--|:--|:--