diff --git a/app/controllers/cart_controller.rb b/app/controllers/cart_controller.rb
index 52c8c3caac..c1a77b433b 100644
--- a/app/controllers/cart_controller.rb
+++ b/app/controllers/cart_controller.rb
@@ -14,9 +14,7 @@ class CartController < BaseController
       cart_service = CartService.new(order)
 
       if cart_service.populate(params.slice(:products, :variants, :quantity), true)
-        fire_event('spree.cart.add')
-        fire_event('spree.order.contents_changed')
-
+        order.update_distribution_charge!
         order.cap_quantity_at_stock!
         order.update!