Plugin Core Hooks arm_after_uninstall Plugin Core Hooks arm_after_uninstall This action will be executed when plugin will get uninstalled. Hook Details Hook Type: Action Source: core/classes/class.armember.php Usage: add_action( ‘arm_after_uninstall’, ‘your_function_after_uninstall’ ); function your_function_after_uninstall() { // Do Your Action. }