diff --git a/README.md b/README.md
index 514956db..02c46fde 100644
--- a/README.md
+++ b/README.md
@@ -125,7 +125,7 @@ saveCityZipCode(
 ```javascript
 const address = "One Infinite Loop, Cupertino 95014";
 const cityZipCodeRegex = /^[^,\\]+[,\\\s]+(.+?)\s*(\d{5})?$/;
-const [, city, zipCode] = address.match(cityZipCodeRegex) || [];
+const [_, city, zipCode] = address.match(cityZipCodeRegex) || [];
 saveCityZipCode(city, zipCode);
 ```