diff --git a/test/integration/issues_test.rb b/test/integration/issues_test.rb
index 2895f4985..ba55b46fb 100644
--- a/test/integration/issues_test.rb
+++ b/test/integration/issues_test.rb
@@ -34,7 +34,8 @@ class IssuesTest < Redmine::IntegrationTest
            :custom_fields,
            :custom_values,
            :custom_fields_trackers, :custom_fields_projects,
-           :attachments
+           :attachments,
+           :issue_categories
 
   # create an issue
   def test_add_issue