error: Label `old` created outside of a `SECTION`
    at macro-syntax.asm(7)
error: syntax error, unexpected MACRO
    at macro-syntax.asm(7)
error: `\1` cannot be used outside of a macro
    at macro-syntax.asm(8)
error: syntax error, unexpected ENDM
    at macro-syntax.asm(9)
error: `old` is not a macro
    at macro-syntax.asm(11)
Assembly aborted with 5 errors!