> Ok point taken whats about the famous 

> \documentclass{article}
> \usepackage{mathtools}
> \mathtoolsset{showonlyrefs}
> \usepackage[colorlinks]{hyperref}
> \usepackage{xpatch}
> \makeatletter
> \xpretocmd\HyRef@autoref{\noeqref{#2}}{}{}% small hack
> \makeatother


> BTW, I swore I have seen code for inserting some code or marking the
> code and inserting these lines, but I can't find it anymore


Ah, message-mark-inserted-region and friends I the answer, sorry for the
noise then.

> Any ideas?

> Regards

-- 
I strongly condemn Hamas heinous atrocities on Israel, especially the despicable pogroms.
I strongly condemn Putin's war of aggression against Ukraine.
I support to deliver weapons to Ukraine's military. 
I support the NATO membership of Ukraine.
I support the EU membership of Ukraine. 
https://addons.thunderbird.net/en-US/thunderbird/addon/gmail-conversation-view/