lib/mongoid/persistence/operations/remove.rb in mongoid-3.0.0.rc vs lib/mongoid/persistence/operations/remove.rb in mongoid-3.0.0

@@ -22,10 +22,10 @@
         #   Remove.persist
         #
         # @return [ true ] Always true.
         def persist
           prepare do |doc|
-            collection.find({ _id: doc.id }).remove
+            collection.find(doc.atomic_selector).remove
           end
         end
       end
     end
   end