maverick hunter x cheat problem

[duongz]

using 1.12.3, i messed around with some cheats from almars guides and game hacking .org with the moon/super/jump in mid air cheats. none of the codes work except for jump midair but now its stuck on it (can't disable it) i deleted the code, restarted my pc/the emulator, etc...i can only disable it when i start a new game but i cant get it start back again. 2 other non jumping codes i use enable and disable work fine except for this.

windows 7 64 bit
1050 gtx mini
core 2 quad q9650