diff --git a/public/themes/website/1/en/demo/components/header.html b/public/themes/website/1/en/demo/components/header.html
index 8cd20e5..45fcb48 100755
--- a/public/themes/website/1/en/demo/components/header.html
+++ b/public/themes/website/1/en/demo/components/header.html
@@ -68,6 +68,7 @@
             $sina_url = $content_arr['1'] ?? '';
             $zhihu_url = $content_arr['2'] ?? '';
             {/php}
+            {if(!empty($douyin_url))}
             <a class="site-header__social" href="{$douyin_url}" aria-label="Douyin" target="_blank">
                 <span class="site-header__icon" aria-hidden="true">
                     <svg
@@ -88,6 +89,8 @@
                     </svg>
                 </span>
             </a>
+            {/if}
+            {if(!empty($sina_url))}
             <a class="site-header__social" href="{$sina_url}" aria-label="Weibo" target="_blank">
                 <span class="site-header__icon" aria-hidden="true">
                     <svg
@@ -108,6 +111,8 @@
                     </svg>
                 </span>
             </a>
+            {/if}
+            {if(!empty($zhihu_url))}
             <a class="site-header__social" href="{$zhihu_url}" aria-label="Zhihu" target="_blank">
                 <span class="site-header__icon" aria-hidden="true">
                     <svg
@@ -128,6 +133,8 @@
                     </svg>
                 </span>
             </a>
+            {/if}
+            
         </div>
         {php}
           $hc_lang = function_exists('getLang') ? getLang() : 'zh';
diff --git a/public/themes/website/1/zh/demo/components/header.html b/public/themes/website/1/zh/demo/components/header.html
index cff5bb2..7e6e146 100755
--- a/public/themes/website/1/zh/demo/components/header.html
+++ b/public/themes/website/1/zh/demo/components/header.html
@@ -68,6 +68,7 @@
             $sina_url = $content_arr['1'] ?? '';
             $zhihu_url = $content_arr['2'] ?? '';
             {/php}
+            {if(!empty($douyin_url))}
             <a class="site-header__social" href="{$douyin_url}" aria-label="抖音" target="_blank">
                 <span class="site-header__icon" aria-hidden="true">
                     <svg
@@ -88,6 +89,8 @@
                     </svg>
                 </span>
             </a>
+            {/if}
+            {if(!empty($sina_url))}
             <a class="site-header__social" href="{$sina_url}" aria-label="微博" target="_blank">
                 <span class="site-header__icon" aria-hidden="true">
                     <svg
@@ -108,6 +111,8 @@
                     </svg>
                 </span>
             </a>
+            {/if}
+            {if(!empty($zhihu_url))}
             <a class="site-header__social" href="{$zhihu_url}" aria-label="知乎" target="_blank">
                 <span class="site-header__icon" aria-hidden="true">
                     <svg
@@ -128,6 +133,7 @@
                     </svg>
                 </span>
             </a>
+            {/if}
         </div>
         {php}
           $hc_lang = function_exists('getLang') ? getLang() : 'zh';