diff --git a/static/pwa/registrator.js b/static/pwa/registrator.js
index 3a0137468..374dc8cc0 100644
--- a/static/pwa/registrator.js
+++ b/static/pwa/registrator.js
@@ -1,12 +1,10 @@
 if ('serviceWorker' in navigator) {
-    window.addEventListener('load', () => {
-        navigator.serviceWorker
-      .register('pwa-worker.js')
-      .then(reg => {
-          console.log('Service worker registered.', reg);
-      })
-      .catch(err => {
-          console.log(err);
-      });
-    });
+    navigator.serviceWorker
+        .register('pwa-worker.js')
+        .then(reg => {
+            console.log('Service worker registered.', reg);
+        })
+        .catch(err => {
+            console.log(err);
+        });
 }