diff --git a/CNAME b/CNAME
deleted file mode 100644
index 6d79447..0000000
--- a/CNAME
+++ /dev/null
@@ -1 +0,0 @@
-rdm.tinycraft.cc
\ No newline at end of file
diff --git a/README.md b/README.md
index 625e69a..07cdc7e 100644
--- a/README.md
+++ b/README.md
@@ -1,9 +1,9 @@
 <h4 align="right"><strong>English</strong> | <a href="https://github.com/tiny-craft/tiny-rdm/blob/main/README_zh.md">简体中文</a></h4>
-<div style="text-align: center;">
+<div align="center">
 <a href="https://github.com/tiny-craft/tiny-rdm/"><img src="build/appicon.png" width="120"/></a>
 </div>
-<h1 style="text-align: center;">Tiny RDM</h1>
-<div style="text-align: center;">
+<h1 align="center">Tiny RDM</h1>
+<div align="center">
 
 [![License](https://img.shields.io/github/license/tiny-craft/tiny-rdm)](https://github.com/tiny-craft/tiny-rdm/blob/main/LICENSE)
 [![GitHub release](https://img.shields.io/github/release/tiny-craft/tiny-rdm)](https://github.com/tiny-craft/tiny-rdm/releases)
diff --git a/README_zh.md b/README_zh.md
index bfd3ce7..4734beb 100644
--- a/README_zh.md
+++ b/README_zh.md
@@ -1,9 +1,9 @@
 <h4 align="right"><strong><a href="/">English</a></strong> | 简体中文</h4>
-<div style="text-align: center;">
+<div align="center">
 <a href="https://github.com/tiny-craft/tiny-rdm/"><img src="build/appicon.png" width="120"/></a>
 </div>
-<h1 style="text-align: center;">Tiny RDM</h1>
-<div style="text-align: center;">
+<h1 align="center">Tiny RDM</h1>
+<div align="center">
 
 [![License](https://img.shields.io/github/license/tiny-craft/tiny-rdm)](https://github.com/tiny-craft/tiny-rdm/blob/main/LICENSE)
 [![GitHub release](https://img.shields.io/github/release/tiny-craft/tiny-rdm)](https://github.com/tiny-craft/tiny-rdm/releases)