Goodmorning, simple question (I hope) to get the day started:
I saved a button as a custom button, based on an existing button, the button is simple: type Strong, with a text and an icon.
If I implement the button in a section I run in to the following problem:

The original button has the label space reserved,


If I change the button to (the same!) custom button and also save a blank label space:

It does not apply and save the (empty) label space:

How can I fix this?