(WIVB) Sams Club is joining the list of grocery stores changing hours to deal with high demand during the coronavirus pandemic.

Starting Tuesday, March 17, hours of operation will be 9 a.m. – 8 p.m. Monday – Saturday. Sunday hours will remain 10 a.m.- 6 p.m.

The company said this is to ensure associates have ample time to restock, clean, and sanitize. Prescheduled Club Pickup orders will still be available for pickup starting at 7 a.m.