Auto-strutting and fuel flow control options gone?

[vardicd]

This seems like the place to ask, but is it just me, or did they remove the option to auto-strut parts in the VAB and SPH in 1.7? I'm not seeing those options anymore, and I didn't see a reference to it in the patch notes, but maybe I missed it? Or has I gone completely off the deep end, and this was never a feature in the stock game, and I've just been playing with a mod that added them for so long that I think it's stock behavior?

[AVaughan]

Do you have Advanced Tweakables turned on in the gameplay settings?

[vardicd]

12 minutes ago, AVaughan said:

Do you have Advanced Tweakables turned on in the gameplay settings?

I did not. Strange I don't recall ever having to turn that option on in any of my previous games... I feel like an idiot, but thanks for the assist on this.