diff --git a/package/boot/uboot-envtools/files/oxnas b/package/boot/uboot-envtools/files/oxnas
index 70b0f1663a..e54fae8173 100644
--- a/package/boot/uboot-envtools/files/oxnas
+++ b/package/boot/uboot-envtools/files/oxnas
@@ -13,11 +13,10 @@ touch /etc/config/ubootenv
 board=$(board_name)
 
 case "$board" in
-akitio|\
-kd20|\
-stg212)
-	ubootenv_add_uci_config "/dev/ubi0_0" "0x0" "0x4000" "0x1F000" "1"
-	ubootenv_add_uci_config "/dev/ubi0_1" "0x0" "0x4000" "0x1F000" "1"
+"cloudengines,pogoplug"* | \
+"mitrastar,stg-212" | \
+"shuttle,kd20")
+	ubootenv_add_uci_config "/dev/mtd2" "0x0" "0x2000" "0x2000" "1"
 	;;
 esac