Mouse cursor error

Hi I have leap 15.1 with KDE and my mouse cursor changes when using different apps. Is this normal and how to fix it?

Better be a bit more talkative and explain what you see changing with what applications. This to trigger people’s imagination so they can get ideas about the cause.

Aha sorry, I have DMZ black cursor and it works for most of the apps but for example when I go into chrome it changes to breeze snow

Some applications use the KDE framework and others, e.g. Firefox, use the Gnome Toolkit (GTK). Theme and cursurs for the latter are configured separately within the SyStem Settings application.

E.g. System ettings > Application Style > GNOME/GTK Applications > Cursor theme