diff --git a/tools/walletextension/api/staticOG/index.html b/tools/walletextension/api/staticOG/index.html
index 592fa03393..b97cfd09bb 100644
--- a/tools/walletextension/api/staticOG/index.html
+++ b/tools/walletextension/api/staticOG/index.html
@@ -6,7 +6,7 @@
     <link rel="icon" type="image/png" sizes="32x32" href="favicon-32x32.png">
     <script src="https://cdn.ethers.io/lib/ethers-5.2.umd.min.js"
             type="application/javascript"></script>
-    <script type="module" type="application/javascript" src="javascript.js"></script>
+    <script type="module" src="javascript.js"></script>
     <link rel="stylesheet" href="style.css">
 </head>