Add this code into function.php of your child theme.

Please make all changes to the child theme files, and do not add the code directly to the theme files, otherwise after updating the theme your fixes will be lost

function.php

// ------------------------------------------------------
//         Groovy Menu plugin integration
// ------------------------------------------------------
if ( ! function_exists( 'gm_custom_total_child_theme_integration' ) ) {

	add_action( 'wp_body_open', 'gm_custom_total_child_theme_integration', 5 );

	function gm_custom_total_child_theme_integration() {
		if ( function_exists( 'groovy_menu' ) ) {

			// Output Groovy Menu plugin.
			groovy_menu();

			// Wrap > Top
			remove_action( 'wpex_hook_wrap_top', 'wpex_top_bar', 5 );
			remove_action( 'wpex_hook_wrap_top', 'wpex_header', 10 );

			// Main > Top
			//remove_action( 'wpex_hook_main_top', 'wpex_page_header', 10 );
			//remove_action( 'wpex_hook_main_top', 'wpex_post_slider', 10 );
		}
	}

}
Note: You can find the child theme for the Total Theme in the Groovy Menu > Integration section