[Q] Philz N7000-LT4(DBT) - supersuer

hello,

I just installed the kernel PHILZ LT4 on the rom LT4 (DBT) without problem. When you restart the rom, I found that the supersu implementation had been changed "supersu" of Chainfire to "superuser" of Koushik Dutta, is it normal? I have not read this information in the kernel over Philz.

Thank you very much