More Sears and Kmart locations are set to shutter their doors, including two locations on Long Island.

Sears' parent company says the moves are part of ongoing efforts to streamline operations and focus on the best-performing stores.

The Long Island locations that are affected are the Sears on Union Turnpike in Lake Success and the Kmart on Old Country Road in Riverhead.

The stores will close in November, but liquidation sales will begin next Thursday.