diff --git a/src/components/form/AddressForm.vue b/src/components/form/AddressForm.vue
index 1c7816a9..9f2d4911 100644
--- a/src/components/form/AddressForm.vue
+++ b/src/components/form/AddressForm.vue
@@ -306,8 +306,8 @@ watch(districtId, fetchSubDistrict);
             disabledRule
               ? []
               : [
-                  (val) => (val && val.length > 0) || $t('form.error.required'),
                   (val) =>
+                    !val ||
                     (val && val.length === 11 && /[0-9]+/.test(val)) ||
                     $t('form.error.invalidCustomeMessage', {
                       msg: $t('form.error.requireLength', { msg: 11 }),