diff --git a/spec/features/asset_helper_spec.rb b/spec/features/asset_helper_spec.rb
index b49c65a078..8d39c7926a 100644
--- a/spec/features/asset_helper_spec.rb
+++ b/spec/features/asset_helper_spec.rb
@@ -51,7 +51,7 @@
       expect(page).to have_xpath("//link[@rel=\"stylesheet\"]", visible: :hidden, count: 8)
 
       expect(page).to have_selector('link[href^="/assets/component_guide/application-"][rel="stylesheet"]', visible: :hidden)
-      expect(page).to have_selector('link[href^="/assets/govuk_publishing_components/components/_heading-"][rel="stylesheet"]', visible: false)
+      expect(page).to have_selector('link[href^="/assets/govuk_publishing_components/components/_heading-"][rel="stylesheet"]', visible: :hidden)
     end
   end
 
@@ -83,9 +83,9 @@
       expect(page).to have_xpath("//link", visible: :hidden, count: 2)
 
       expect(page).to have_selector('link[href^="/assets/application-"][rel="stylesheet"]', visible: :hidden)
-      expect(page).not_to have_selector('link[href^="/assets/govuk_publishing_components/components/_notice-"][rel="stylesheet"]', visible: false)
-      expect(page).not_to have_selector('link[href^="/assets/govuk_publishing_components/components/_details-"][rel="stylesheet"]', visible: false)
-      expect(page).to have_selector('link[href^="/assets/govuk_publishing_components/components/_heading-"][rel="stylesheet"]', visible: false)
+      expect(page).not_to have_selector('link[href^="/assets/govuk_publishing_components/components/_notice-"][rel="stylesheet"]', visible: :hidden)
+      expect(page).not_to have_selector('link[href^="/assets/govuk_publishing_components/components/_details-"][rel="stylesheet"]', visible: :hidden)
+      expect(page).to have_selector('link[href^="/assets/govuk_publishing_components/components/_heading-"][rel="stylesheet"]', visible: :hidden)
     end
   end
 
@@ -100,7 +100,7 @@
       expect(page).to have_xpath("//link[@rel=\"stylesheet\"]", visible: :hidden, count: 8)
 
       expect(page).to have_selector('link[href^="/assets/component_guide/application-"][rel="stylesheet"]', visible: :hidden)
-      expect(page).to have_selector('link[href^="/assets/govuk_publishing_components/components/_details-"][rel="stylesheet"]', visible: false)
+      expect(page).to have_selector('link[href^="/assets/govuk_publishing_components/components/_details-"][rel="stylesheet"]', visible: :hidden)
     end
   end
 end