diff --git a/spec/jobs/registrant_change_notice_email_job_spec.rb b/spec/jobs/registrant_change_notice_email_job_spec.rb
deleted file mode 100644
index 1eb1d6d94..000000000
--- a/spec/jobs/registrant_change_notice_email_job_spec.rb
+++ /dev/null
@@ -1,44 +0,0 @@
-require 'rails_helper'
-
-RSpec.describe RegistrantChangeNoticeEmailJob do
-  describe '#run' do
-    let(:domain) { instance_double(Domain,
-                                   id: 1,
-                                   name: 'test.com',
-                                   registrant_email: 'registrant@test.com',
-                                   registrar: 'registrar',
-                                   registrant: 'registrant')
-    }
-    let(:new_registrant) { instance_double(Registrant, email: 'new-registrant@test.com') }
-    let(:message) { instance_double(ActionMailer::MessageDelivery) }
-
-    before :example do
-      expect(Domain).to receive(:find).and_return(domain)
-      expect(Registrant).to receive(:find).and_return(new_registrant)
-    end
-
-    after :example do
-      domain_id = 1
-      new_registrant_id = 1
-      described_class.enqueue(domain_id, new_registrant_id)
-    end
-
-    it 'creates log record' do
-      log_message = 'Send RegistrantChangeMailer#notice email for domain test.com (#1) to new-registrant@test.com'
-
-      allow(RegistrantChangeMailer).to receive(:notice).and_return(message)
-      allow(message).to receive(:deliver_now)
-
-      expect(Rails.logger).to receive(:info).with(log_message)
-    end
-
-    it 'sends email' do
-      expect(RegistrantChangeMailer).to receive(:notice).with(domain: domain,
-                                                              registrar: 'registrar',
-                                                              current_registrant: 'registrant',
-                                                              new_registrant: new_registrant)
-                                          .and_return(message)
-      expect(message).to receive(:deliver_now)
-    end
-  end
-end
diff --git a/test/jobs/registrant_change_notice_email_job_test.rb b/test/jobs/registrant_change_notice_email_job_test.rb
new file mode 100644
index 000000000..8213ea3b9
--- /dev/null
+++ b/test/jobs/registrant_change_notice_email_job_test.rb
@@ -0,0 +1,18 @@
+require 'test_helper'
+
+class RegistrantChangeNoticeEmailJobTest < ActiveSupport::TestCase
+  include ActionMailer::TestHelper
+
+  setup do
+    ActionMailer::Base.deliveries.clear
+  end
+
+  def test_delivers_email
+    domain_id = domains(:shop).id
+    new_registrant_id = contacts(:william).id
+
+    RegistrantChangeNoticeEmailJob.enqueue(domain_id, new_registrant_id)
+
+    assert_emails 1
+  end
+end
\ No newline at end of file