Change archive layout
/**
* Modify Archive Pages to Display as Grid View
*/
add_filter('avf_blog_style','yanco_avia_change_category_blog_layout', 10, 2);
function yanco_avia_change_category_blog_layout($layout, $context) {
if($context == 'archive') {
$layout = 'blog-grid';
}
if($contect == 'tag') {
$layout = 'blog-grid';
}
return $layout;
}