diff --git a/hot-reload.js b/hot-reload.js
index 07bacd4..4888b39 100644
--- a/hot-reload.js
+++ b/hot-reload.js
@@ -22,12 +22,8 @@ const reload = () => {
     chrome.tabs.query ({ active: true, currentWindow: true }, tabs => { // NB: see https://github.com/xpl/crx-hotreload/issues/5
 
         if (tabs[0]) { chrome.tabs.reload (tabs[0].id) }
-		{
-            setTimeout(function () {
 
-                chrome.runtime.reload ()
-            }, 500)
-        }
+        setTimeout(() => { chrome.runtime.reload () }, 500)
     })
 }