This is a easier then most issues to fix; since, you likely just need to remove stuff.
Note: It likely does require some wxSmith knowledge.
src\plugins\contrib\cb_koders\cb_koders.cpp
src\plugins\contrib\cb_koders\kodersdialog.cpp
src\plugins\contrib\cb_koders\wxsmith\KodersDialog.wxs
The KodersDialog.wxs requires the use of wxSmith to edit it.
Tim S.