diff --git a/src/index.jsx b/src/index.jsx
index f26201f..c327fdc 100755
--- a/src/index.jsx
+++ b/src/index.jsx
@@ -15,6 +15,24 @@ import messages from './i18n';
 import './index.scss';
 import App from './components/App';
 
+/*
+  ARCH-904
+  Attempts to protect against browser extension manipulation of the DOM which
+  causes React to break. See the following link:
+  https://github.com/facebook/react/issues/11538#issuecomment-417504600
+*/
+if (typeof Node === 'function' && Node.prototype) {
+  const originalInsertBefore = Node.prototype.insertBefore;
+  // eslint-disable-next-line func-names
+  Node.prototype.insertBefore = function (newNode, referenceNode) {
+    if (referenceNode && referenceNode.parentNode !== this) {
+      NewRelicLoggingService.logError(`Cannot insert before a reference node from a different parent: ${newNode} ${referenceNode} ${this}`);
+      return newNode;
+    }
+    return originalInsertBefore.apply(this, arguments); // eslint-disable-line prefer-rest-params
+  };
+}
+
 const apiClient = getAuthenticatedAPIClient({
   appBaseUrl: configuration.BASE_URL,
   authBaseUrl: configuration.LMS_BASE_URL,
@@ -57,30 +75,10 @@ function configure() {
   };
 }
 
-/*
-  ARCH-904
-  Attempts to protect against browser extension manipulation of the DOM which
-  causes React to break. See the following link:
-  https://github.com/facebook/react/issues/11538#issuecomment-417504600
-*/
-function monkeyPatchDOMManipulation() {
-  if (typeof Node === 'function' && Node.prototype) {
-    const originalInsertBefore = Node.prototype.insertBefore;
-    Node.prototype.insertBefore = function (newNode, referenceNode, ...args) {
-      if (referenceNode && referenceNode.parentNode !== this) {
-        NewRelicLoggingService.logError(`Cannot insert before a reference node from a different parent: ${referenceNode} ${this}`);
-        return newNode;
-      }
-      return originalInsertBefore.apply(this, [newNode, referenceNode, ...args]);
-    };
-  }
-}
-
 apiClient.ensurePublicOrAuthenticationAndCookies(
   window.location.pathname,
   () => {
     const { store, history } = configure();
-    monkeyPatchDOMManipulation();
 
     ReactDOM.render(<App store={store} history={history} />, document.getElementById('root'));