diff --git a/core/cds/inc/cds_regdomain.h b/core/cds/inc/cds_regdomain.h
index 447eec39821a..9fc4d744d63d 100644
--- a/core/cds/inc/cds_regdomain.h
+++ b/core/cds/inc/cds_regdomain.h
@@ -290,6 +290,7 @@ enum country_code {
 	CTRY_JAPAN49 = 4049,
 	CTRY_JAPAN55 = 4055,
 	CTRY_JAPAN56 = 4056,
+	CTRY_XA = 4100,
 };
 
 enum reg_domain {
diff --git a/core/cds/src/cds_regdomain.c b/core/cds/src/cds_regdomain.c
index 11e62813ec28..5fffb2d6de2d 100644
--- a/core/cds/src/cds_regdomain.c
+++ b/core/cds/src/cds_regdomain.c
@@ -379,7 +379,8 @@ static const struct country_code_to_reg_dmn g_all_countries[] = {
 	{CTRY_WALLIS_AND_FUTUNA, ETSI1_WORLD, "WF" "WALLIS"},
 	{CTRY_YEMEN, NULL1_WORLD, "YE", "YEMEN"},
 	{CTRY_ZIMBABWE, ETSI1_WORLD, "ZW", "ZIMBABWE"},
-	{CTRY_JAPAN14, MKK5_MKKA2, "JP", "JAPAN"}
+	{CTRY_JAPAN14, MKK5_MKKA2, "JP", "JAPAN"},
+	{CTRY_XA, MKK5_MKKA2, "XA", "JAPAN PASSIVE"}
 };
 
 static const struct reg_dmn g_reg_dmns[] = {