[[Ad-Sense] Hide next and privious article buttons from theme socially viral]

Please i want to Hide next and privious article buttons from page of theme socially viral.

i deleted this from theme editor code : 

<?php wp_link_pages(array('before' => '<div class="pagination">', 'after' => '</div>', 'link_before'  => '<span class="current"><span class="currenttext">', 'link_after' => '</span></span>', 'next_or_number' => 'next_and_number', 'nextpagelink' => __('Next', 'sociallyviral' ), 'previouspagelink' => __('Previous', 'sociallyviral' ), 'pagelink' => '%','echo' => 1 )); ?>

 

But buttons still there on pages. Help please!