diff --git a/js/modules/views/initialization.js b/js/modules/views/initialization.js
index 549876968..81ea45381 100644
--- a/js/modules/views/initialization.js
+++ b/js/modules/views/initialization.js
@@ -5,9 +5,6 @@
 
 const OPTIMIZATION_MESSAGE_DISPLAY_THRESHOLD = 1000; // milliseconds
 
-// type Canceler = () => Eff Unit
-//
-//    setMessage :: Unit -> Eff (dom :: DOM) Canceler
 const setMessage = () => {
   const message = document.querySelector('.app-loading-screen .message');
   if (!message) {