[opensuse-buildservice] How to delete old binaries from packages that don't exists anymore?

An "osc ls -b home:RedDwarf -r openSUSE_11.3 -a x86_64" returns things like: opensc.rpm opensc-debuginfo.rpm opensc-debugsource.rpm opensc-devel.rpm But I deleted the "opensc" package in my home repo long ago. Since it doesn't exists anymore I can't use osc wipebinaries. What can I do? And why weren't them deleted automatically when I deleted the package? -- To unsubscribe, e-mail: opensuse-buildservice+unsubscribe@opensuse.org For additional commands, e-mail: opensuse-buildservice+help@opensuse.org