diff --git a/src/components/Register.vue b/src/components/Register.vue
index 68a25ef..921ea5b 100644
--- a/src/components/Register.vue
+++ b/src/components/Register.vue
@@ -245,7 +245,7 @@ function login() {
           address1: userdetails.address.street,
           address2: userdetails.address.address2 || "",
           city: userdetails.address.city,
-          postalcode: isPostalCode(userdetails.address.zipcode),
+          postalcode: userdetails.address.zipcode,
           country: "DE",
         }
       }