bug: "No more slots to install" when upgrading app

Bug in either fr965 or in the android Connect IQ app: when I have 32 apps/df-s/wf-s installed and there's an update to one of them and I try to update it I get error messages like: "No more slots to install", "Installation failed - There aren't any available slots. Uninstall an existing app or watch face and try the installatio..."