Dynamic configurator hide a required segment non UDC based

Hi to all

I'm making my first implementations with Dynamic configurator (we upgraded from XE and were using single pass)

I have been able to change a required segment to optional and to hide it as that segment was based on an UDC and I forced his value to *BLANK in the cross segment rules

I'm trying to make something similar with another required segment, but in this case, the segment is not based on an UDC, is a direct input numeric value

I changed it top Optional in the cross segment rule, but I'm not able to find how to make it dissapear