diff --git a/config/feature_flags/development/pages_unique_domain.yml b/config/feature_flags/development/pages_unique_domain.yml
index 7894cf5ceed5e43ddc6242380549de957912f10e..39a1db5712f5aae51545e6b51b17a7c3e89b3024 100644
--- a/config/feature_flags/development/pages_unique_domain.yml
+++ b/config/feature_flags/development/pages_unique_domain.yml
@@ -5,4 +5,4 @@ rollout_issue_url: https://gitlab.com/gitlab-org/gitlab/-/issues/388151
 milestone: '15.9'
 type: development
 group: group::editor
-default_enabled: false
+default_enabled: true