diff --git a/app/models/project.rb b/app/models/project.rb
index c4f135bee..798e64f69 100644
--- a/app/models/project.rb
+++ b/app/models/project.rb
@@ -56,7 +56,7 @@ class Project < ActiveRecord::Base
                           :join_table => "#{table_name_prefix}custom_fields_projects#{table_name_suffix}",
                           :association_foreign_key => 'custom_field_id'
 
-  acts_as_nested_set :order_column => 'name', :dependent => :destroy
+  acts_as_nested_set :order => 'name', :dependent => :destroy
   acts_as_attachable :view_permission => :view_files,
                      :delete_permission => :manage_files
 
diff --git a/lib/plugins/awesome_nested_set/lib/awesome_nested_set/awesome_nested_set.rb b/lib/plugins/awesome_nested_set/lib/awesome_nested_set/awesome_nested_set.rb
index ff86d7feb..1a7ceae15 100644
--- a/lib/plugins/awesome_nested_set/lib/awesome_nested_set/awesome_nested_set.rb
+++ b/lib/plugins/awesome_nested_set/lib/awesome_nested_set/awesome_nested_set.rb
@@ -198,16 +198,17 @@ module CollectiveIdea #:nodoc:
               # set left
               node[left_column_name] = indices[scope.call(node)] += 1
               # find
-              where(["#{quoted_parent_column_full_name} = ? #{scope.call(node)}", node]).order("#{quoted_left_column_full_name}, #{quoted_right_column_full_name}, id").each{|n| set_left_and_rights.call(n) }
+              where(["#{quoted_parent_column_name} = ? #{scope.call(node)}", node]).
+                order(acts_as_nested_set_options[:order]).
+                each{|n| set_left_and_rights.call(n) }
               # set right
               node[right_column_name] = indices[scope.call(node)] += 1
               node.save!(:validate => validate_nodes)
             end
 
             # Find root node(s)
-            root_nodes = where("#{quoted_parent_column_full_name} IS NULL").
-                order(acts_as_nested_set_options[:order_column]).
-                each do |root_node|
+            root_nodes = where("#{quoted_parent_column_name} IS NULL").
+              order(acts_as_nested_set_options[:order]).each do |root_node|
               # setup index for this scope
               indices[scope.call(root_node)] ||= 0
               set_left_and_rights.call(root_node)