View RSS title empty

I've created a RSS view for user comments in my website. For the main view settings I'm using:

[v] Force using fields
RSS description: My own feed
[v] Add RSS icon to displays (shouldn't matter)

For the fields I'm using (they shouldn't matter, since the problem lies in the global RSS title:

Title field: (Content) Title
Link field: (Content) Content link
Description field: Comment: ....
Creator field: Comment: author
Publication date field: Comment: Post date

With these settings, I'm getting:

<?xml version="1.0" encoding="utf-8" ?><rss version="2.0" xml:base="//geeklogger.crybox.org/user/all/rss.xml" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:atom="http://www.w3.org/2005/Atom">
     <channel>
       <title></title>
       <link>//geeklogger.crybox.org/user/all/rss.xml</link>
       <atom:link href="//geeklogger.crybox.org/user/all/rss.xml" rel="self" type="application/rss+xml" />
       <description>Geeklogger Feed</description>
       <language>en</language>
       <atom:link href="//geeklogger.crybox.org/admin/structure/views/nojs/preview/user_comments_feed/feed_1?q=admin/structure/views/view/user_comments_feed/preview/feed_1/ajax&amp;live_preview=1&amp;_triggering_element_name=op&amp;_triggering_element_value=Update%20preview" rel="self" type="application/rss+xml" />
         <item>
       <title>Tony Hawk&amp;#039;s Pro Skater 3+4 (2025)</title>

As you can see the title of the RSS is empty: <title></title>

Is that a bug or am I missing something?