How to remove "Continue reading" button?

hi bro, how to remove continue reading button?

if ( ! function_exists( 'follet_continue_reading' ) ) :
/**
 * Return a continue reading kind of text.
 *
 * Take on this function by declaring it before this file is loaded.
 *
 * @param  boolean $display If false, the text will be printed.
 * @param  boolean $excerpt Whether the text is gonna be used next to an excerpt.
 *
 * @return string           Text for "continue reading".
 * @since  1.0
 */
function follet_continue_reading( $display = false, $excerpt = true ) {

	$bootstrap = _follet_bootstrap_active();

	// Create link in case this is gonna be used next to an excerpt.
	if ( $excerpt ) {
		add_filter( 'follet_continue_reading', '_follet_continue_reading_excerpt_link' );
	}

	$continue_reading = sprintf(
		__( '%1$sContinue reading %2$s', 'follet' ),
		sprintf( '<span class="meta-nav%s">', $bootstrap ? ' btn btn-primary btn-lg btn-block' : '' ),
		sprintf( '%s</span>', apply_filters(
			'follet_continue_reading_icon', '&nbsp;<span class="icon icon-next"></span>'
		) )
	);

	$continue_reading = apply_filters( 'follet_continue_reading', $continue_reading );

	if ( $display ) {
		echo $continue_reading;
	}

	return $continue_reading;

}
endif;