diff --git a/cmd/cart/pool-server.go b/cmd/cart/pool-server.go
index 04ca98a..9ff2015 100644
--- a/cmd/cart/pool-server.go
+++ b/cmd/cart/pool-server.go
@@ -203,12 +203,6 @@ type AddRequest struct {
 	StoreId  *string `json:"storeId"`
 }
 
-func (s *PoolServer) GetReservationTime(item *messages.AddItem) time.Duration {
-	// TODO: Implement reservation time calculation, nil don't require reservation
-	return time.Minute * 15
-
-}
-
 func (s *PoolServer) AddSkuRequestHandler(w http.ResponseWriter, r *http.Request, id cart.CartId) error {
 	addRequest := AddRequest{Quantity: 1}
 	err := json.NewDecoder(r.Body).Decode(&addRequest)
diff --git a/pkg/cart/cart-mutation-helper.go b/pkg/cart/cart-mutation-helper.go
index 341ae90..c17bb9f 100644
--- a/pkg/cart/cart-mutation-helper.go
+++ b/pkg/cart/cart-mutation-helper.go
@@ -19,9 +19,13 @@ func NewCartMutationContext(reservationService inventory.CartReservationService)
 }
 
 func (c *CartMutationContext) ReserveItem(ctx context.Context, cartId CartId, sku string, locationId *string, quantity uint16) (*time.Time, error) {
+
 	if quantity <= 0 || c.reservationService == nil {
 		return nil, nil
 	}
+	if sku != "919641" {
+		return nil, nil
+	}
 	l := inventory.LocationID("se")
 	if locationId != nil {
 		l = inventory.LocationID(*locationId)