diff --git a/libexec/rc/rc.d/nuageinit b/libexec/rc/rc.d/nuageinit
index 9c914c340015..977b44e465fe 100755
--- a/libexec/rc/rc.d/nuageinit
+++ b/libexec/rc/rc.d/nuageinit
@@ -1,67 +1,67 @@
 #!/bin/sh
 #
 
 # PROVIDE: nuageinit
 # REQUIRE: mountcritlocal
 # BEFORE: NETWORKING
 # KEYWORD: firstboot
 
 . /etc/rc.subr
 
 name="nuageinit"
 desc="Limited Cloud Init configuration"
 start_cmd="nuageinit_start"
 stop_cmd=":"
 rcvar="nuageinit_enable"
 
 nuageinit_start()
 {
 	local citype
 	# detect cloud init provider
 	# according to the specification of the config drive
 	# it either formatted in vfat or iso9660 and labeled
 	# config-2
 	for f in iso9660 msdosfs; do
-		drive=/dev/$f/config-2
+		drive="/dev/$f/[cC][oO][nN][fF][iI][gG]-2"
 		if [ -e $drive ]; then
 			citype=config-2
 			break
 		fi
-		drive=/dev/$f/cidata
+		drive="/dev/$f/[cC][iI][dD][aA][tT][aA]"
 		if [ -e $drive ]; then
 			citype=nocloud
 			break
 		fi
 		unset drive
 	done
 	if [ -z "$drive" ]; then
 		# try to detect networked based instance
 		err 1 "Impossible to find a cloud init provider"
 	fi
 	mkdir -p /media/nuageinit
 	fs=$(fstyp $drive)
 	mount -t $fs $drive /media/nuageinit
 	# according to the specification, the content is either
 	# in the openstack or ec2 directory
 	case "$citype" in
 	config-2)
 		for d in openstack ec2; do
 			dir=/media/nuageinit/$d/latest
 			if [ -d $dir ]; then
 				/usr/libexec/nuageinit $dir $citype
 				break
 			fi
 		done
 		;;
 	nocloud)
 		/usr/libexec/nuageinit /media/nuageinit $citype
 		;;
 	esac
 	if [ -n "$drive" ]; then
 		umount /media/nuageinit
 	fi
 	rmdir /media/nuageinit
 }
 
 load_rc_config $name
 run_rc_command "$1"