Hide related video youtube is a plugin remove related video other chanel when you use YouTube oEmbed.
On activation, the plugin clears the oEmbed cache so that the videos can be successfully re-cached with the new setting. If you are upgrading the plugin, you may need to manually deactivate, then reactivate it to clear the cache.
Этот плагин можно скачать и использовать при автономной установке WordPress.