Why are my deleted Magento products are still showing up after reindexing?

If deleted products keep showing up in your search after reindexing, please make sure that the latest version of the extension is installed. If the extension is below version 1.6.0, an issue can arise when directly changing products in the database. Because no Magento hooks are triggered when manipulating the database directly, the extension could not recognize that a product was deleted/edited. Version 1.6.0 contains a fix for this issue, so please update the extension if needed.