Ok figured it out:
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# config
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//add avia_framework config defaults
$avia_config['shop_overview_column'] = get_option('avia_woocommerce_column_count'); // columns for the overview page
$avia_config['shop_overview_products']= get_option('avia_woocommerce_product_count'); // products for the overview page
$avia_config['shop_single_column'] = 4; // columns for related products and upsells
$avia_config['shop_single_column_items'] = 4; // number of items for related products and upsells
$avia_config['shop_overview_excerpt'] = false; // display excerpt
//check if the plugin is enabled, otherwise stop the script
if(!avia_woocommerce_enabled()) { return false; }