How to deregister enfold scripts in a specific page

Hello I have a single page which is loaded with a custom template. In this page I barely use enfold elements, apart for some text and a title. However I had to load a series of custom scripts that are saved in various files, as the page contains an interactive map based on OpenLayers. Furthermore, on the map a certain amount of geojson files are loaded.
At the end the page is loading a huge amount of scripts. I would like to make it lighter by deregister standard enfold scripts that I don’t use there and by dequeue css files that are not needed there.
I imagine that the code for js for example can be something like

add_action( 'wp_enqueue_scripts', 'deregister_java_enfold', 100 );

function deregister_java_enfold() {
   if ( is_page('1771') ) {
    wp_deregister_script( 'avia-lightbox-activation' );
    wp_deregister_script( 'avia-widget-js' );
    wp_deregister_script( 'avia-megamenu' );
   //etc
     }
}

I can see from my page source all the list of not needed files but I don’t know which is the shortname I should use it. Or which is the best way to do it.
The same is with css.

Thanks for help