diff --git a/app/common/model/store/order/StoreCart.php b/app/common/model/store/order/StoreCart.php
index 6da947e2..58d9263b 100644
--- a/app/common/model/store/order/StoreCart.php
+++ b/app/common/model/store/order/StoreCart.php
@@ -155,6 +155,9 @@ class StoreCart extends BaseModel
                 'activity_id' => $this->source_id,
                 'product_type' => $this->product_type,
             ];
+            if ($this->product_type == 98) {
+                $where['product_id'] = $this->product_id;
+            }
         } else {
             $where = [
                 'product_id' => $this->product_id,