diff --git a/app/models/manageiq/providers/hawkular/datawarehouse_manager.rb b/app/models/manageiq/providers/hawkular/datawarehouse_manager.rb
index 454841552aa..ea9586d22be 100644
--- a/app/models/manageiq/providers/hawkular/datawarehouse_manager.rb
+++ b/app/models/manageiq/providers/hawkular/datawarehouse_manager.rb
@@ -9,7 +9,9 @@ class Hawkular::DatawarehouseManager < ManageIQ::Providers::DatawarehouseManager
     include AuthenticationMixin
 
     DEFAULT_PORT = 80
-    default_value_for :port, DEFAULT_PORT
+    default_value_for :port do |provider|
+      provider.port || DEFAULT_PORT
+    end
 
     def verify_credentials(_auth_type = nil, options = {})
       connect(options).fetch_version_and_status