diff --git a/spec/features/renalware/set_default_days_pd_regime_bag_spec.rb b/spec/features/renalware/set_default_days_pd_regime_bag_spec.rb
index <HASH>..<HASH> 100644
--- a/spec/features/renalware/set_default_days_pd_regime_bag_spec.rb
+++ b/spec/features/renalware/set_default_days_pd_regime_bag_spec.rb
@@ -41,7 +41,7 @@ module Renalware
 
       select 'Star Brand, Lucky Brand Green–2.34', from: 'Bag Type'
 
-      fill_in 'Volume', with: '230'
+      select '2500', from: 'Volume (ml)'
 
       uncheck 'Tuesday'
Updated feature spec tests for 'set_default_days_pd_regime_bag' to work with changed pd regime bag volume input - now fixed options.