diff --git a/libraries/commerce/cart/subscriptions/index.js b/libraries/commerce/cart/subscriptions/index.js
index 380f6cc88f..57db3c41f1 100644
--- a/libraries/commerce/cart/subscriptions/index.js
+++ b/libraries/commerce/cart/subscriptions/index.js
@@ -71,7 +71,7 @@ export default function cart(subscribe) {
       const [, , coupon] = action.params.pathname.split('/');
 
       if (coupon) {
-        dispatch(addCouponsToCart([coupon]));
+        dispatch(addCouponsToCart([coupon.split('?')[0]]));
       }
 
       return null;
diff --git a/libraries/commerce/cart/subscriptions/index.spec.js b/libraries/commerce/cart/subscriptions/index.spec.js
index fb0758993e..0bb382ff66 100644
--- a/libraries/commerce/cart/subscriptions/index.spec.js
+++ b/libraries/commerce/cart/subscriptions/index.spec.js
@@ -46,7 +46,7 @@ describe('Cart subscriptions', () => {
       const coupon = '10PERCENTOFF';
       const action = {
         params: {
-          pathname: `/cart_add_coupon/${coupon}`,
+          pathname: `/cart_add_coupon/${coupon}?get=parameter`,
         },
       };