Indendation/formatting of class initializer lists ignores all settings

I'm using spaces instead of tabs.

There doesn't seem to be any way to change Creator's preferences for the auto-indentation and formatting of class initializer lists. Creator insists on adding two spaces to new items right of the colon regardless of the user's tab or indent size.

In the screenshot attached, my tab and indent sizes are set to 4 pixels but Creator inserts 2.