Hi Jesica,

Please add the custom code below. (How to add custom code? ↗):

add_filter( 'woofc_suggested_products_before_limit', function ( $suggested_products ) {
	foreach ( $suggested_products as $suggested_product_id ) {
		$suggested_product = wc_get_product( $suggested_product_id );

		if ( ! is_a( $suggested_product, 'WC_Product' ) || ! $suggested_product->is_purchasable() || ! $suggested_product->is_in_stock() ) {
			$suggested_products = array_diff( $suggested_products, [ $suggested_product_id ] );
		}
	}

	return $suggested_products;
} );