Render HTML inside Widget titles?

Hey there,

i´m wondering about widget titles. Some Widget Titles where i have HTML tags included are rendered by default and some not.

I have HTML in some Plugins widget added with Page Builder for my Home Page where the title is:

<strong>Bold Text</strong> Losem Ipsum 
 Some more text.

But now i would like to use this title (including HTML) for another Plugins Widget added with Page Builder. But here it doesn’t work.

Is there something i can do to make the same title work with HTML rendered for the new widget?