How can I limit the list of services?

The module is providing option to add/remove services from configuration page's section 'Choose Your Services'.

I am checking in Drupal 10.2.0 and Sharethis 3.0.2.

(This is a support request asking for the Drupal 7 module release. Its status cannot be Needs review, since there is nothing to review; the Version field should not be touched, as the support request is for a different module release/branch.)