diff --git a/themes/chameleon/layout/_partial/head.ejs b/themes/chameleon/layout/_partial/head.ejs
index 0ce5a86..d1b9aca 100644
--- a/themes/chameleon/layout/_partial/head.ejs
+++ b/themes/chameleon/layout/_partial/head.ejs
@@ -46,9 +46,6 @@
 
   <link rel="sitemap" type="application/xml" title="Sitemap" href="/sitemap.xml">
 
-  <%/* Fallback function for SRI */%>
-  <%- js({ src: '/js/sri.min.js', 'async': true }) %>
-
   <%/* CSS of Chameleon theme */%>
   <%- css('/css/chameleon.css') %>
 
diff --git a/themes/chameleon/source/libs/sri.min.js b/themes/chameleon/source/libs/sri.min.js
deleted file mode 100644
index 646e469..0000000
--- a/themes/chameleon/source/libs/sri.min.js
+++ /dev/null
@@ -1,6 +0,0 @@
-/*
- * subresource-integrity-fallback
- * https://github.com/JackuB/subresource-integrity-fallback
- * Licensed MIT © Jakub Mikulas
- */
-try{!function(){const t=window.resourceLoadError||(()=>{}),e="data-sri-fallback",r=window.MutationObserver||window.WebKitMutationObserver;r&&new r(function(t){t.forEach(function(t){t.addedNodes.forEach(i)})}).observe(document,{childList:!0,subtree:!0});const i=function(r){const i=(r.tagName||"").toLowerCase();"link"!==i&&"script"!==i||!r.integrity||r.getAttribute("data-sri-fallback-retry")||(r.onerror=function(o){if(r.getAttribute(e)){const o=document.createElement(i),n=r.parentNode;o.setAttribute("data-sri-fallback-retry","1"),o.setAttribute("integrity",r.integrity),r.src&&o.setAttribute("src",r.getAttribute(e)),r.href&&o.setAttribute("href",r.getAttribute(e)),o.onerror=function(e){t(e,!0)},n.appendChild(o),r.remove()}else t(o,!1)})}}()}catch(t){console.error(t)}
\ No newline at end of file