Clear the Divi Static CSS Files with a simple button in the WordPress admin bar. Clearing the Divi cache without the Clear Divi Cache plugin: Go to Divi » Theme Options » Builder » Advanced and click CLEAR. Clearing the Divi cache with Clear Divi Cache plugin: Click the “Clear Divi Cache” button in the WordPress admin bar. Compatibility This plugin works together with the Divi theme from Elegant Themes.