diff --git a/comedi_calibrate/cb.c b/comedi_calibrate/cb.c
index 44f296a..827bb85 100644
--- a/comedi_calibrate/cb.c
+++ b/comedi_calibrate/cb.c
@@ -71,6 +71,7 @@ static struct board_struct boards[]={
 	{ "pci-das64/m1/16",	STATUS_GUESS,	setup_cb_pci_64xx },
 	{ "pci-das64/m2/16",	STATUS_GUESS,	setup_cb_pci_64xx },
 	{ "pci-das64/m3/16",	STATUS_GUESS,	setup_cb_pci_64xx },
+	{ "pci-das6023",	STATUS_GUESS,	setup_cb_pci_60xx },
 	{ "pci-das6025",	STATUS_DONE,	setup_cb_pci_60xx },
 	{ "pci-das6034",	STATUS_GUESS,	setup_cb_pci_60xx },
 	{ "pci-das6035",	STATUS_GUESS,	setup_cb_pci_60xx },