diff --git a/web/index.html b/web/index.html
index 2c730a7dacc45..41c85ec188da1 100644
--- a/web/index.html
+++ b/web/index.html
@@ -118,14 +118,10 @@
     <meta name="viewport" content="width=device-width, user-scalable=no, initial-scale=1, interactive-widget=resizes-content">
     <link rel="apple-touch-icon" sizes="180x180" href="/apple-touch-icon.png">
     <link rel="shortcut icon" id="favicon" href="/favicon.png">
-    <% if (htmlWebpackPlugin.options.isWeb) { %>
-        <!-- polyfill.io is only needed on Web to support older browsers. It should not be loaded for desktop -->
-        <script src="https://polyfill.io/v3/polyfill.min.js?features=default%2CResizeObserver&flags=gated"></script>
-        <% if (htmlWebpackPlugin.options.isProduction || htmlWebpackPlugin.options.isStaging) { %>
-            <!-- Third party scripts -->
-            <script async="" src="thirdPartyScripts.js"></script>
-            <!-- End Third party scripts -->
-        <% } %>
+    <% if (htmlWebpackPlugin.options.isWeb && (htmlWebpackPlugin.options.isProduction || htmlWebpackPlugin.options.isStaging)) { %>
+        <!-- Third party scripts -->
+        <script async="" src="thirdPartyScripts.js"></script>
+        <!-- End Third party scripts -->
     <% } %>
     <link rel="manifest" href="/manifest.json" />
 </head>