Mod that cuts time warp when 'X' pressed

[Beowolf]

I'm back to KSP after most of a year away, to play with the final version. For years, one of the mods I used would cut my time warp whenever I pressed "x" to cut throttle. I fell into the habit of always using "x" to stop warping, whether engines were firing or not. It was just faster.

Now that I'm back after a long time away, I can't figure out which mod that was. I went through an old Gamedata folder looking up every mod, but this was apparently a minor side-effect rather than an advertised feature.

Anybody know which mod that was? Or another way to accomplish the same thing? I've used "x" to cut time warp for so long it's become a conditioned reflex. Every time I have to stop warping now, I lose a couple of seconds from finger-confusion.

Thanks in advance!

[HebaruSan]

There's an option in the stock settings (Input → Game) to choose keys for Stop Time Warp. Would that work?

[Beowolf]

That worked! Thank you, HebaruSan. I'd even looked at the key bindings but didn't see the one I needed. 

[ThatPersonOverThere]

I know im slightly late but I've also gotten this issue and doing this seems to not work. anything else I can try do?