wpml_delete_unused_package_strings
This action should be fired when the string package registration is completed.

WPML Version: 3.6.0

This action should be fired when the package strings registration is completed.

It must be used together with wpml_start_string_package_registration, and will allow WPML String Translation to automatically clean up the string packages that are not used anymore.

do_action( 'wpml_delete_unused_package_strings', array $package );

$package: array (required) The package entity.