Missing Analytics PerformLookup = true in \App_Config\Sitecore\Marketing.Tracking\Sitecore.Analytics.Tracking.config in order to turn on GeoIp in Sitecore 9.3. How do I turn the Sitecore IP Geolocation Service on?

I am going through the documentation here:

Set up Sitecore IP Geolocation

But I cannot find the Analytics PerformLookup = true in \App_Config\Sitecore\Marketing.Tracking\Sitecore.Analytics.Tracking.config in order to turn on Sitecore Ip GeoLocation Service on in Sitecore 9.3.

Help!