If you have installed a one-click WordPress image with Google cloud, AWS or Amazon Lightsail you probably have installed a standard Bitnami WordPress image. In Bitnami WordPress installation, you will see the Bitnami banner comes up in the right bottom corner. To remove Bitnami Banner from your WordPress installation follow this tutorial.
I have installed fresh WordPress on AWS Lightsail and as you can see that there is Bitnami Banner in the right bottom corner.
Furst, you need to SSH into your WordPress installation.
Here is an example for AWS Lightsail, where you can open ssh terminal by clicking on the button. The same thing is available in Google Cloud and AWS EC2 instance.
Once you have an ssh terminal open type the following command to remove the banner.
sudo /opt/bitnami/apps/wordpress/bnconfig --disable_banner 1
After that, you need to restart Apache Server by the following command.
sudo /opt/bitnami/ctlscript.sh restart apache
Now if you refresh your browser tab you will see Bitnami banner is removed!
That’s it. You’ve successfully removed the Bitnami banner!
Please let us know in a comment if you face any issue or you have a custom server with Bitnami WordPress installed.