diff --git a/spec/requests/api/v1/timelines/link_spec.rb b/spec/requests/api/v1/timelines/link_spec.rb
index 37a3b36872f..fa911345d69 100644
--- a/spec/requests/api/v1/timelines/link_spec.rb
+++ b/spec/requests/api/v1/timelines/link_spec.rb
@@ -87,7 +87,7 @@ RSpec.describe 'Link' do
 
     context 'when the instance does not allow public preview' do
       before do
-        Form::AdminSettings.new(timeline_preview: false).save
+        Form::AdminSettings.new(local_topic_feed_access: 'authenticated', remote_topic_feed_access: 'authenticated').save
       end
 
       it_behaves_like 'forbidden for wrong scope', 'profile'
diff --git a/spec/requests/api/v1/timelines/public_spec.rb b/spec/requests/api/v1/timelines/public_spec.rb
index 1e459bf3ec1..5ae9f76c4f8 100644
--- a/spec/requests/api/v1/timelines/public_spec.rb
+++ b/spec/requests/api/v1/timelines/public_spec.rb
@@ -98,7 +98,7 @@ RSpec.describe 'Public' do
 
     context 'when the instance does not allow public preview' do
       before do
-        Form::AdminSettings.new(timeline_preview: false).save
+        Form::AdminSettings.new(local_live_feed_access: 'authenticated', remote_live_feed_access: 'authenticated').save
       end
 
       it_behaves_like 'forbidden for wrong scope', 'profile'
diff --git a/spec/requests/api/v1/timelines/tag_spec.rb b/spec/requests/api/v1/timelines/tag_spec.rb
index 75348fe1b4e..5a723b11e42 100644
--- a/spec/requests/api/v1/timelines/tag_spec.rb
+++ b/spec/requests/api/v1/timelines/tag_spec.rb
@@ -99,7 +99,7 @@ RSpec.describe 'Tag' do
 
     context 'when the instance does not allow public preview' do
       before do
-        Form::AdminSettings.new(timeline_preview: false).save
+        Form::AdminSettings.new(local_topic_feed_access: 'authenticated', remote_topic_feed_access: 'authenticated').save
       end
 
       it_behaves_like 'forbidden for wrong scope', 'profile'