TIDA-00484: TIDA-00484 PCB Design and BOM Files

Part Number:TIDA-00484

I want to use the altium project proposed by the company TI for the design of TIDA-00484, and when i see to the BOM file (http://www.ti.com/lit/df/tidrey6c/tidrey6c.pdf), some components (lines 50,55) are not well defined and labelled: "Used in BOM report". What that mean?. How i could replace theses elements while the manufacturing process. 

Thank you