Disable enfold theme builder functionality in voucher templates CPT

functions.php

<?php

//Create global variable for builder
global $builder_object;

//Assign builder object to global variable
$builder_object = $builder;

//Add action for remove builder functionality from voucher templates
add_action( 'admin_init', 'avia_remove_builder_functionality' );

function avia_remove_builder_functionality() {
	
	global $typenow, $pagenow, $builder_object;
	
	$remove_enfold_builder_cpt	= apply_filters( 'avia_remove_enfold_builder_cpt', array( 'woovouchers', 'eddvouchers', 'wpsdealsvouchers' ) );
	
	if( empty( $typenow ) ) {//If typenow is empty
		
		if ( !empty( $_GET['post'] ) ) {// try to pick it up from the query string
			
			$post		= get_post( $_GET['post'] );
			$typenow	= $post->post_type;
		} elseif( !empty( $_POST['post_ID'] ) ) {// try to pick it up from the quick edit AJAX post
			
			$post		= get_post( $_POST['post_ID'] );
			$typenow	= $post->post_type;
		}
	}
	
	if( ( $pagenow == 'post-new.php' || $pagenow == 'post.php' ) && in_array( $typenow, $remove_enfold_builder_cpt ) ) {
		
		remove_action('load-post.php', array( $builder_object, 'admin_init') , 5 );
		remove_action('load-post-new.php', array( $builder_object, 'admin_init') , 5 );
	}
}