diff --git a/lib/droonga/planner.rb b/lib/droonga/planner.rb
index 5a4ccebf..04b9204d 100644
--- a/lib/droonga/planner.rb
+++ b/lib/droonga/planner.rb
@@ -44,7 +44,7 @@ def plan(message, params={})
         }
       end
 
-      if options[:record]
+      if options[:record] or random?
         scatter(message, options)
       else
         broadcast(message, options)