v1.00:
80F5	8C 13 80	STY &8013	-->	80F5	EA EA EA	NOP:NOP:NOP
80FD	8D 13 80	STA &8013	-->	80FD	EA EA EA	NOP:NOP:NOP

v1.13:
80F5	8C 13 80	STY &8013	-->	80F5	EA EA EA	NOP:NOP:NOP
80FD	8D 13 80	STA &8013	-->	80FD	EA EA EA	NOP:NOP:NOP