diff --git a/blog/static/mathjax/js/mathjax-config.js b/blog/static/mathjax/js/mathjax-config.js
deleted file mode 100644
index 158ba65..0000000
--- a/blog/static/mathjax/js/mathjax-config.js
+++ /dev/null
@@ -1,21 +0,0 @@
-$(function () {
-    MathJax.Hub.Config({
-        showProcessingMessages: false, //关闭js加载过程信息
-        messageStyle: "none", //不显示信息
-        extensions: ["tex2jax.js"], jax: ["input/TeX", "output/HTML-CSS"], displayAlign: "left", tex2jax: {
-            inlineMath: [["$", "$"]], //行内公式选择$
-            displayMath: [["$$", "$$"]], //段内公式选择$$
-            skipTags: ['script', 'noscript', 'style', 'textarea', 'pre', 'code', 'a'], //避开某些标签
-        }, "HTML-CSS": {
-            availableFonts: ["STIX", "TeX"], //可选字体
-            showMathMenu: false //关闭右击菜单显示
-        }
-    });
-    // 识别范围 => 文章内容、评论内容标签
-    const contentId = document.getElementById("content");
-    const commentId = document.getElementById("comments");
-    MathJax.Hub.Queue(["Typeset", MathJax.Hub, contentId, commentId]);
-})
-
-
-