This article describes the method to remove Ranger Plugin status records for unused services. For example, the records are underlined in the following screenshot.
There is no menu option to remove such records in the web user interface. The only way to remove them is to manually delete the records from x_plugin_info table directly from the Ranger database.
Once connected to the Ranger database, run the following:
select * from x_plugin_info;
Identify the record ID for the record you want to remove.