diff --git a/includes/class-wc-countries.php b/includes/class-wc-countries.php
index 1abcf8258ed..1d762bf3abe 100644
--- a/includes/class-wc-countries.php
+++ b/includes/class-wc-countries.php
@@ -1244,6 +1244,7 @@ class WC_Countries {
 					'VN' => array(
 						'state'     => array(
 							'required' => false,
+							'hidden' => true,
 						),
 						'postcode'  => array(
 							'priority' => 65,