CSS & JS minify not working

Hi all, I'm new to grav, can anyone please help me out with a problem,
I have a website with some 5-6 css & js.
In grav I have turned on CSS & JS minify option but I can see my css is not minified.

Thanks in advance

I just replied to you on Gitter.im where you asked the same question.

• Make sure you enable CSS and JS Pipeline in the settings. That is what toggles the combining/compression/minification.