Also, if it keeps being deployed, check your /tftpboot/pxelinux.cfg folder. If there are no tasks, you should only have the default file. Chances are, and I’m only guessing, you’ve got a file that is representing that system’s mac address in the format of 01-XX-XX-XX-XX-XX-XX where the X’s correspond with your systems mac address. Delete this file and you should no longer have this issue.
Thank you,