/**
 * Dequeue ace-editor script on Speaker settings page
 * @return void
 */
function speaker_dequeue_ace() {
	$screen = get_current_screen();
	if ( ! isset( $screen->base ) ) { return; }

	if ( $screen->base === 'toplevel_page_mdp_speaker_settings' ) {
		wp_dequeue_script( 'ace-editor' );
		wp_dequeue_script( 'ace-editor-script' );
	}
}
add_action( 'wp_print_scripts', 'speaker_dequeue_ace', 100 );