id3 v1 tags mp3

[vjnikon]

Hello

i have a problem with ID3 V1 tags i delete them and disable in id3 editor on mac but after some time they are again there and i dont know why dose one of the software turn them on again?

Traktor 2 pro
iTunes
Mixed In Key 4

Ive tested every one possible variations of using them but cant find witch one make ID3 V1 tags visible again.

[Karlos Santos]

Traktor updates Tags to ver2.4 during analysis.
iTunes will ignore v1 if there is a v2 tag written .
No idea what M.I.K does.