Currency field seize cannot be changed

Hello everyone!

I have a simple problem for which hopefully there is a simple solution !

I want to set the size of a currency field to "xxsmall" or even smaller via custom size in Studio. The field size however doesn't change when I do that.

I tried dragging the field smaller in the listview of my module, but this also doesn't work, it just stays the same size.

Thanks in advance for any input on this topic!

Robert