diff --git a/target/linux/mvebu/base-files/etc/uci-defaults/03_wireless b/target/linux/mvebu/base-files/etc/uci-defaults/03_wireless
index 89ed47c91a..ec188fb9e6 100644
--- a/target/linux/mvebu/base-files/etc/uci-defaults/03_wireless
+++ b/target/linux/mvebu/base-files/etc/uci-defaults/03_wireless
@@ -13,12 +13,21 @@ case "$board" in
 armada-xp-mamba)
 	SKU=$(strings /dev/mtd3|sed -ne 's/^cert_region=//p')
 	case "$SKU" in
-		US)
-			REGD=US
+		AP)
+			REGD=CN
+		;;
+		AU)
+			REGD=AU
+		;;
+		CA)
+			REGD=CA
 		;;
 		EU)
 			REGD=DE
 		;;
+		US)
+			REGD=US
+		;;
 	esac
 	uci get wireless.radio0.country || uci set wireless.radio0.country=$REGD
 	uci get wireless.radio1.country || uci set wireless.radio1.country=$REGD