Limit Product Options to the Owner only

Hi, I really like the plugin. I am trying to run a “pay per post” website where a lot of authors can sell their content, however I found out that even after I limited access to product in woocommerce menu, all the products still shown up in post editor. Is it possible to limit the access for authors to see their products only even in post editor? I tried to snip the code:

<div class="wcppp-tab-panel" id="wc-ppp-product-info">
    <div id="ppp-product">
    <p>Pastikan Anda telah membuat &quot;Judul Cerita&quot; terkait dengan Chapter/Story, dan pastikan Anda memilih &quot;Judul Cerita&quot; yang tepat.        <br>
    </p>
    <label for="woocommerce_ppp_product_id">Paid Story<br>
		<select id="wc_pay_per_post_product_ids" name="wc_pay_per_post_product_ids[]" style="width: 100%" multiple="multiple"><optgroup label="Products"><option value="3513">Braven Chapter 26 - [#3513]</option></optgroup></select>    </label>

Here the code show in others author interface while “Braven Chapter 26” are products belongs to me.