Make use of Post::getNameBlock().

src/General/Get.coffee

@@ -3,8 +3,7 @@ Get =
     {OP} = thread
     excerpt = OP.info.subject?.trim() or
       OP.info.comment.replace(/\n+/g, ' // ') or
-      Conf['Anonymize'] and 'Anonymous' or
-      $('.nameBlock', OP.nodes.info).textContent.trim()
+      OP.getNameBlock()
     if excerpt.length > 70
       excerpt = "#{excerpt[...67]}..."
     "/#{thread.board}/ - #{excerpt}"

src/Monitoring/Unread.coffee

@@ -92,11 +92,7 @@ Unread =
       return
   openNotification: (post) ->
     return unless Header.areNotificationsEnabled
-    name = if Conf['Anonymize']
-      'Anonymous'
-    else
-      $('.nameBlock', post.nodes.info).textContent.trim()
-    notif = new Notification "#{name} replied to you",
+    notif = new Notification "#{post.getNameBlock()} replied to you",
       body: post.info.comment
       icon: Favicon.logo
     notif.onclick = ->