A simple way/hack for removing "Title" from a "Page"

Hello ... I just want to remove the "Title" from some pages ... and I was just looking for a simple way/hack to accomplish this.

I found this video on Youtube on how to remove the "Title" from a "Page" on a "GeneratePress" website here;

https://youtu.be/N0C1Mj-v8fI?t=2225

.... however, this guys' technique uses a Plugin called "Title Remover" to remove the "Title" - I'd rather not have to resort to using a Plugin to do this - is there a simple hack/way to accomplish this on a per-page basis without having to resort to using a plugin?, thanks.