Forcing label text into one line using ArcGIS Pro

Question

I've encountered this problem where my labels are split between two or three lines, making them quite tall instead of wide.

Is there a way to force them into one line?

For instance, I have:

9.
Skorochód-Majewskiego
24

And I'd like to turn it into:

 9. Skorochód-Majewskiego 24

The label expression (in VBScript) I've used is [IDlokalu] & ". " & [Adres], where IDlokalu is the first number (9, text field), while adres is the rest of the label (Skorochód-Majewskiego 24, short field).

Answer 1

Go to fitting strategy and untick Stack labels.