diff --git a/app/models/manageiq/providers/redhat/inventory/collector.rb b/app/models/manageiq/providers/redhat/inventory/collector.rb
index 0ab5ad8d9..a31a320d2 100644
--- a/app/models/manageiq/providers/redhat/inventory/collector.rb
+++ b/app/models/manageiq/providers/redhat/inventory/collector.rb
@@ -158,6 +158,12 @@ def collect_dc_domains(dc)
     end
   end
 
+  def collect_disks_of_snapshot(snapshot)
+    manager.with_provider_connection(VERSION_HASH) do |connection|
+      connection.follow_link(snapshot.disks)
+    end
+  end
+
   def collect_vm_disks(vm)
     manager.with_provider_connection(VERSION_HASH) do |connection|
       disk_attachments = connection.follow_link(vm.disk_attachments)