diff --git a/sys/boot/forth/loader.conf b/sys/boot/forth/loader.conf
index e7c58cd3d086..e87b2b35bb9a 100644
--- a/sys/boot/forth/loader.conf
+++ b/sys/boot/forth/loader.conf
@@ -272,6 +272,7 @@ if_tx_load="NO"			# SMC 83c17x Fast Ethernet
 if_txp_load="NO"		# 3Com 3XP Typhoon/Sidewinder (3CR990)
 if_vge_load="NO"		# VIA VT6122 PCI Gigabit Ethernet
 if_udav_load="NO"		# Davicom DM9601 USB Ethernet
+if_upgt_load="NO"		# Conexant/Intersil PrismGT USB wireless
 if_ural_load="NO"		# Ralink Technology USB wireless
 if_vr_load="NO"			# VIA Rhine I and Rhine II
 if_vx_load="NO"			# 3Com 3C590 family