Do not remove titles on Recent Posts widget

Hi,

I see that plugin is removing not only the Post and Page titles, but also, the recent post widget titles.
More specifically, it removes the titles from the widget, when the widget is on page.php, but when on single.php, it does not remove them.

How can I stop the plugin to remove the titles on Recent Posts widgets on all pages and posts? I used 2-3 Recent Post plugins, and all have the same behavior as above, so it is the plugin issue.

Thank you.