diff --git a/iOS/Resources/main_ios.js b/iOS/Resources/main_ios.js
index 8411a57ac..986d0a77e 100644
--- a/iOS/Resources/main_ios.js
+++ b/iOS/Resources/main_ios.js
@@ -133,7 +133,3 @@ function showClickedImage() {
 function postRenderProcessing() {
 	ImageViewer.init();
 }
-
-window.addEventListener('DOMContentLoaded', (event) => {
-    window.webkit.messageHandlers.domContentLoaded.postMessage("");
-});