diff --git a/spec/factories.rb b/spec/factories.rb
index df027dfbaf..84162e0915 100644
--- a/spec/factories.rb
+++ b/spec/factories.rb
@@ -432,6 +432,7 @@ FactoryBot.define do
       create(:payment, order: order, amount: order.total, payment_method: payment_method, state: 'checkout')
 
       while !order.completed? do break unless order.next! end
+      order.updater.update_adjustments # this is required to clean up duplicated shipping fees
     end
   end