If I open gnome-tweak-tool, go to the Theme section and choose the DMZ-Black cursor theme, my default cursor stays exactly the same. However, the other cursor images (like when I move a window or hover over a link) are the correct ones from the DMZ-Black theme. The same happens if I choose the Adwaita theme, for example.
Does anyone know why this is? How can I completely change my cursor theme so that the default cursor is also changed?