Hi again, On Sun, Aug 12, 2018 at 08:25:19AM +0200, Rene Engelhard wrote: > Or does it use an other fallback= Ah, vcl/source/image/ImplImageTree.cxx: OUString ImplImageTree::fallbackStyle(const OUString& rsStyle) { OUString sResult; if (rsStyle == "colibre" || rsStyle == "helpimg") sResult = ""; else if (rsStyle == "sifr" || rsStyle == "breeze_dark") sResult = "breeze"; else if (rsStyle == "sifr_dark" ) sResult = "breeze_dark"; else sResult = "colibre"; return sResult; } Looks like this wasn't updated when the d efault changed (again) during 6.1 development? Will tango work there, too or do I really need to add a extra Depends: on colibre? Regards, Rene