Question [Q] delete/reset softkeys?

Hello
I've got this really annoying issue. I have omnimetal 4.4.2 ROM and zipthemer would not work but I got it to work finally. But I've already used the app softkeyZ to change my soft keys and they won't get overwritten. I'm stuck with these annoying keys and can't change em unless its with the apps selection. I flashed nexus soft keys from zipthemer and in the softkeyZ app when I hit the reload button it earases the keys I have and shows the nexus ones I flashed for a sec and goes back to these so it like knows its their. But these keys won't go away. Is there a way I can either delete my soft keys completely and flash the other ones or flash a zip that resets it like a stock 4.4.2 systemUI.apk file? Any advice would be appreciated.