Help with pagintate

I have this code in Repair_Tickets_controller:

    @repair_tickets = RepairTicket.paginate :per_page => 10, :page => params[:page],                                             :conditions => ['ID like ?', "%#{params[:search]}%"],                                             :order => 'id DESC'

And this code in Incidences controller:

    @incidences = Incidence.paginate :per_page => 2, :page => params[:page],                                      :conditions => ['ID like ?', "%#{params[:search]}%"],                                      :order => 'ID DESC'

When I make a seach in Repair Tickets index, it works fine, but when I try to do a search in Incidences index, it always redirects like if it was a Repair TIckets Seach (it's always searching Repair Tickets, not incidences)