I use multiboot usb drives and my goal is to make an iso for kali that is kali-linux-all which is stated to be around 16GB.
I modified the: kali-config/variant-default/package-lists/kali.list.chroot
I comment: kali-linux-full and uncommented kali-linux-all

I have also confirmed that kali-config/variant-gnome/package-lists/kali.list.chroot reflect the change noted above.

When I build the ISO with: "./build.sh --distribution kali-rolling --verbose", the image is only 4.6GB.

Any though on how to fix this would be great.

Thanks