diff --git a/spec/rails_helper.rb b/spec/rails_helper.rb
index fbeebd7d..c181c1a7 100644
--- a/spec/rails_helper.rb
+++ b/spec/rails_helper.rb
@@ -39,7 +39,7 @@
 
 RSpec.configure do |config|
   # Remove this line if you're not using ActiveRecord or ActiveRecord fixtures
-  config.fixture_path = "#{::Rails.root}/spec/fixtures"
+  config.fixture_path = Rails.root.join('spec/fixtures').to_s
   config.include RightsXMLFixtures
   # If you're not using ActiveRecord, or you'd prefer not to run each of your
   # examples within a transaction, remove the following line or assign false
diff --git a/spec/services/iiif_info_service_spec.rb b/spec/services/iiif_info_service_spec.rb
index 05ddebb5..6af65bb0 100644
--- a/spec/services/iiif_info_service_spec.rb
+++ b/spec/services/iiif_info_service_spec.rb
@@ -185,7 +185,7 @@
       it 'advertises support for both login and external authentication' do
         expect(image_info['service']).to be_present
         expect(image_info['service'].length).to eq 2
-        expect(image_info['service'].map { |x| x['profile'] }).to match_array [
+        expect(image_info['service'].pluck('profile')).to match_array [
           'http://iiif.io/api/auth/1/login',
           'http://iiif.io/api/auth/1/external'
         ]