diff --git a/wiki/footer.html b/wiki/footer.html
index 43a0adbbf2c244dc50ec62fc263d1c7941ed42a0..62563e5cd8fbb1dc3faec2e62310ac816279fbb7 100644
--- a/wiki/footer.html
+++ b/wiki/footer.html
@@ -3,7 +3,7 @@
 <head>
   <meta charset="UTF-8">
   <meta name="viewport" content="width=device-width, initial-scale=1.0">
-  <title>Footer </title>
+  <title>Footer</title>
   <style>
     .follow-us-wrapper {
       display: flex;
diff --git a/wiki/pages/home.html b/wiki/pages/home.html
index e6fe696e567f4109072bcc60c7cf7513c685ddb2..9f3ef20d5217191419032f6ef3925135ffdbd1f7 100644
--- a/wiki/pages/home.html
+++ b/wiki/pages/home.html
@@ -7,7 +7,7 @@
   <link rel="license" href="https://creativecommons.org/licenses/by/4.0/"/>
   <link href="{{ url_for('static', filename = 'bootstrap.min.css') }}" rel="stylesheet">
   <link href="{{ url_for('static', filename = 'style.css') }}" rel="stylesheet">
-  
+
   <title>Tsinghua - IGEM 2024</title>
   <style>
     body, html {
@@ -238,8 +238,8 @@
     const blocks = document.querySelectorAll('.content-block');
     const menu = document.getElementById('menu');
     const colors = {
-      background: ['#FF5151', '#FFFFFF'],  // ç²‰è‰²å’Œç™½è‰²
-      text: ['#FF5151', '#FFFFFF']  // ç²‰è‰²å’Œç™½è‰²
+      background: ['#FF5151', '#FFFFFF'],  
+      text: ['#FF5151', '#FFFFFF']  
     };
     let lastScrollTop = 0;