You can make that happen by replacing the AddToAny Follow widget with a Custom HTML widget containing the following HTML code:
<div class="a2a_kit a2a_kit_size_32 a2a_follow addtoany_list" data-a2a-url="https://feeds.feedburner.com/Foxdao" data-a2a-title="FOXDAO" style=""><a class="a2a_button_facebook" href="https://www.facebook.com/FoxDaoNet/" title="Facebook" rel="noopener" target="_blank"></a><a class="a2a_button_twitter" href="https://twitter.com/FoxDaoNet/" title="Twitter" rel="noopener" target="_blank"></a><a class="a2a_button_google_plus" href="https://plus.google.com/b/109907237502514173144/109907237502514173144/" title="Google+" rel="noopener" target="_blank"></a><a class="a2a_button_pinterest" href="https://fr.pinterest.com/Foxdao/" title="Pinterest" rel="noopener" target="_blank"></a><a class="a2a_button_tumblr" href="https://foxdao.tumblr.com/" title="Tumblr" rel="noopener" target="_blank"></a><a class="a2a_button_feed" href="https://feeds.feedburner.com/Foxdao" title="RSS Feed" rel="noopener" target="_blank"></a></div>