diff --git a/test/system/registrar_area/invoices/payment_callback_test.rb b/test/integration/registrar_area/invoices/payment_callback_test.rb
similarity index 95%
rename from test/system/registrar_area/invoices/payment_callback_test.rb
rename to test/integration/registrar_area/invoices/payment_callback_test.rb
index 620c4a245..985b93914 100644
--- a/test/system/registrar_area/invoices/payment_callback_test.rb
+++ b/test/integration/registrar_area/invoices/payment_callback_test.rb
@@ -1,6 +1,6 @@
-require 'application_system_test_case'
+require 'test_helper'
 
-class PaymentCallbackTest < ApplicationSystemTestCase
+class PaymentCallbackTest < ApplicationIntegrationTest
   def setup
     super
 
diff --git a/test/system/registrar_area/invoices/payment_return_test.rb b/test/integration/registrar_area/invoices/payment_return_test.rb
similarity index 97%
rename from test/system/registrar_area/invoices/payment_return_test.rb
rename to test/integration/registrar_area/invoices/payment_return_test.rb
index 63e83a4b0..b6317a0d0 100644
--- a/test/system/registrar_area/invoices/payment_return_test.rb
+++ b/test/integration/registrar_area/invoices/payment_return_test.rb
@@ -1,6 +1,6 @@
-require 'application_system_test_case'
+require 'test_helper'
 
-class PaymentReturnTest < ApplicationSystemTestCase
+class PaymentReturnTest < ApplicationIntegrationTest
   def setup
     super