diff --git a/src/guides/v2.3/graphql/mutations/create-customer-address.md b/src/guides/v2.3/graphql/mutations/create-customer-address.md
index 7ee976a5570..2551cb2820c 100644
--- a/src/guides/v2.3/graphql/mutations/create-customer-address.md
+++ b/src/guides/v2.3/graphql/mutations/create-customer-address.md
@@ -37,7 +37,6 @@ mutation {
     id
     region {
       region
-      region_id
       region_code
     }
     country_code