Changed social icons but the older ones are still showing up

Hi, something odd here and maybe I’ve missed something super easy. I looked at other posts about adding social icons into widgets and changed the default HTML to the following:

<ul class='noLightbox social_bookmarks icon_count_4'>
	
	<li class='social_bookmarks_facebook av-social-link-facebook social_icon_1'><a target='_blank' href='https://www.facebook.com/holborngrp/' aria-hidden='true' data-av_icon='' data-av_iconfont='entypo-fontello' title='Facebook'><span class='avia_hidden_link_text'>Facebook</span></a></li>
	
	<li class='social_bookmarks_twitter av-social-link-twitter social_icon_2'><a target='_blank' href='https://twitter.com/holborngrp' aria-hidden='true' data-av_icon='' data-av_iconfont='entypo-fontello' title='Twitter'><span class='avia_hidden_link_text'>Twitter</span></a></li>
	
	<li class='social_bookmarks_instagram av-social-link-instagram social_icon_3'><a  href='https://www.instagram.com/holborngrp/' aria-hidden='true' data-av_icon='' data-av_iconfont='entypo-fontello' title='Instagram'><span class='avia_hidden_link_text'>Instagram</span></a></li>
	
	<li class='social_bookmarks_linkedin av-social-link-linkedin social_icon_4'><a href='https://www.linkedin.com/company/holborn-holdings-ltd' target='_blank' aria-hidden='true' data-av_icon='' data-av_iconfont='entypo-fontello' title='Linkedin'><span class='avia_hidden_link_text'>Linkedin</span></a></li>
	
</ul>

The links are working as is the rollover but linkedin is still showing the Google+ icon and instagram is still showing skype. I’m putting my site link in the private area as it’s currently pwd protected. Please note that the socket is displaying properly but the issue is in my footer’s second column. Also, the order is not correct; again it should loook like the socket. Thanks!