diff --git a/lib/engines/content_block_manager/app/views/shared/_header.html.erb b/lib/engines/content_block_manager/app/views/shared/_header.html.erb
index 5c16a372cc2..3b7f444ebc1 100644
--- a/lib/engines/content_block_manager/app/views/shared/_header.html.erb
+++ b/lib/engines/content_block_manager/app/views/shared/_header.html.erb
@@ -1,7 +1,7 @@
 <% environment = GovukPublishingComponents::AppHelpers::Environment.current_acceptance_environment %>
 
 <%= render "govuk_publishing_components/components/layout_header", {
-  product_name:,
+  product_name: ContentBlockManager.product_name,
   environment: environment,
   logo_link: content_block_manager.content_block_manager_root_path,
   navigation_items: [