A Plugin To disable title for pages in WordPress, You can use the header class yourself so it works for all themes

7/8/2015 version 1.0.1 [!] fixed the bug of class

31/12/2015 version 1.0.2 [!] Added Customizer option to enter the header class

31/12/2015 version 1.0.3 - Added Customizer option to enter the header id that you wanted to Hide - Added the option to disable the post title too.

20/12/2021 version 1.0.4 - Added support to disable guttenberg title

23/03/2023 version 1.0.5 - Fixed bug for 404 - Fixed support issues with guttenberg titles