Disable CoD fee for Local pickup

Solved it with the hook found on Github.

function my_pay4pay_hide_local( $do_apply , $amount , $calculation_base , $current_payment_gateway ) {

	$current_shipping_method = WC()->session->get( 'chosen_shipping_methods' );

	if ( $current_shipping_method[0] == 'local_pickup:11' )
		return false;
	else
		return $do_apply;
}
add_filter( 'woocommerce_pay4pay_apply', 'my_pay4pay_hide_local' , 10 , 4 );