diff --git a/includes/wc-template.php b/includes/wc-template.php
index 9b3b2d5410..4806fd3aab 100755
--- a/includes/wc-template.php
+++ b/includes/wc-template.php
@@ -1,4 +1,7 @@
 <?php
+
+use WeDevs\Dokan\Vendor\Vendor;
+
 /**
  * Injects seller name on cart and other areas
  *
@@ -49,14 +52,21 @@ function dokan_seller_product_tab( $tabs ) {
  * Prints seller info in product single page
  *
  * @global WC_Product $product
- * @param type $val
  */
-function dokan_product_seller_tab( $val ) {
+function dokan_product_seller_tab() {
     global $product;
 
-    $author_id  = get_post_field( 'post_author', $product->get_id() );
-    $author     = get_user_by( 'id', $author_id );
-    $store_info = dokan_get_store_info( $author->ID );
+    if ( ! $product instanceof WC_Product ) {
+        return;
+    }
+
+    $vendor = dokan_get_vendor_by_product( $product );
+    if ( ! $vendor instanceof Vendor ) {
+        return;
+    }
+
+    $store_info = $vendor->get_shop_info();
+    $author     = get_user_by( 'id', $vendor->get_id() );
 
     dokan_get_template_part(
         'global/product-tab',
diff --git a/templates/global/product-tab.php b/templates/global/product-tab.php
index 3a96c5150b..bd5a14770b 100644
--- a/templates/global/product-tab.php
+++ b/templates/global/product-tab.php
@@ -5,6 +5,9 @@
  * @since   2.4
  *
  * @package dokan
+ *
+ * @var WP_User $author     Vendor user object
+ * @var array   $store_info Vendor store data
  */
 ?>