# File lib/generators/audited/templates/rename_association_to_associated.rb, line 13
  def self.down
    if index_exists? :audits, [:associated_id, :associated_type], :name => 'associated_index'
      remove_index :audits, :name => 'associated_index'
    end

    rename_column :audits, :associated_type, :association_type
    rename_column :audits, :associated_id, :association_id

    add_index :audits, [:association_id, :association_type], :name => 'association_index'
  end