diff --git a/Writerside/cfg/head-script.html b/Writerside/cfg/head-script.html
index c2e3eeb..a6ff256 100644
--- a/Writerside/cfg/head-script.html
+++ b/Writerside/cfg/head-script.html
@@ -15,45 +15,5 @@
 </script>
 
 <!-- meta keywords -->
-<meta name="keywords" content="Simple Robot, simbot, Simple Robot 4, simbot4, Java, Java11, Kotlin, Kotlin Multiplatform, KMP, Kotlin JVM, Simple Robot v4, bot, forte, ForteScarlet, 法欧特斯卡雷特, 法欧特">
+<meta name="keywords" content="Simple Robot, simbot, Simple Robot 4, simbot4, Java, Kotlin, bot, forte, ForteScarlet, 法欧特斯卡雷特, 法欧特">
 
-<style type="text/css">
-ins.adsbygoogle[data-ad-status="unfilled"] {
-    display: none !important;
-}
-</style>
-
-<script>
-    /*https://support.google.com/adsense/thread/4144770?hl=en*/
-    function _addIns() {
-        const elements = document.getElementsByTagName('article');
-        if (elements && elements.length > 0) {
-            const article = elements[0];
-            const insDiv = document.createElement('div');
-            insDiv.className = 'adsbygoogle_container';
-            const ins = document.createElement('ins');
-            ins.className = 'adsbygoogle';
-            ins.style.display = 'block';
-            ins.setAttribute('data-ad-client', 'ca-pub-4062299174917944');
-            ins.setAttribute('data-ad-slot', 'auto');
-            ins.setAttribute('data-full-width-responsive', 'true');
-            // after ins script
-            const insScript = document.createElement('script');
-            insScript.innerText = "(adsbygoogle = window.adsbygoogle || []).push({});console.log('ad pushed.');"
-            insDiv.appendChild(ins);
-            insDiv.appendChild(insScript);
-            article.appendChild(insDiv);
-        }
-    }
-
-    /*横向广告*/
-    if (!(/Mobi|Android|iPhone/i.test(navigator.userAgent))) {
-      // 当前设备不是移动设备
-      window.addEventListener('load', (event) => {
-        try {
-            _addIns();
-        } catch(e) {console.log(e);}
-      });
-    }
-
-</script>
\ No newline at end of file