Load script/styles for specific pages only (PMPro member directory and PMPro Checkout page for Register Helper)

my_pmpro_dequeue_scripts.php

<?php

//copy the code below into your PMPro Customizations plugin - http://www.paidmembershipspro.com/create-a-plugin-for-pmpro-customizations/

function my_pmpro_remove_enqueues(){
	
	if( !is_page( 'your-page-id-goes-here' ) ){ //change page ID to match your directory page - Member Directory Add-on code
		wp_deregister_style( 'pmpro-member-directory-styles' );
	}
	
	if( !is_page( 'your-page-id-goes-here' ) ){ //change page ID to match your checkout page - Register Helper Add-on code
		wp_deregister_style( 'pmprorh_pmpro' );
		wp_deregister_style( 'pmprorh_frontend' );
		wp_deregister_style( 'select2' );

		wp_deregister_script( 'select2' );
	}
	
}

add_action( 'wp_enqueue_scripts', 'my_pmpro_remove_enqueues' );