Sometimes policy is an AR, sometimes it is a Hash

ee/app/serializers/managed_license_entity.rb

@@ -3,8 +3,8 @@
 class ManagedLicenseEntity < Grape::Entity
   expose :id
   expose :classification, as: :approval_status do |policy|
-    SoftwareLicensePolicy::APPROVAL_STATUS.key(policy.classification) ||
-      policy.classification
+    classification = policy[:classification]
+    SoftwareLicensePolicy::APPROVAL_STATUS.key(classification) || classification
   end
   expose :software_license, merge: true do
     expose :name