diff --git a/sys/boot/forth/loader.conf b/sys/boot/forth/loader.conf
index 89d023fbdec..8defcf26140 100644
--- a/sys/boot/forth/loader.conf
+++ b/sys/boot/forth/loader.conf
@@ -140,7 +140,7 @@ ipfw_load="NO"			# Firewall
 ###  Networking drivers  #####################################
 ##############################################################
 
-mii_load="NO"			# miibus support, needed for some drivers
+miibus_load="NO"		# miibus support, needed for some drivers
 if_ax_load="NO"			# ASIX Electronics AX88140A
 if_dm_load="NO"			# Davicom DM9100/DM9102
 if_fxp_load="NO"		# Intel EtherExpress PRO/100B (82557, 82558)