diff --git a/ext/js/background/backend.js b/ext/js/background/backend.js
index e9a611dc51..4fb8310eed 100644
--- a/ext/js/background/backend.js
+++ b/ext/js/background/backend.js
@@ -1550,6 +1550,7 @@ export class Backend {
     }
 
     /**
+     * Returns a base title string with any status removed.
      * @returns {Promise<string>}
      */
     _getBrowserIconTitle() {