How to deactivate Nimble Builder recommendation in admin ?

Hueman and Customizr theme recommend Nimble Builder to help you build your pages. The recommendation is displayed in your WordPress administration. It is automatically dismissed when installing Nimble Builder, or you can also dismiss it by clicking on the cross icon on the top right corner of the notification.

In some cases, you might want to deactivate the notification directly in the code, for example when running a network site.

To disable the notification, edit your wp-config.php file and simply add the following line : 

define( 'NIMBLE_RECOMMENDATION_OFF', true );