diff --git a/Controller/Cart/Loadquote.php b/Controller/Cart/Loadquote.php
index 074dda27..2b4d0dd4 100644
--- a/Controller/Cart/Loadquote.php
+++ b/Controller/Cart/Loadquote.php
@@ -123,6 +123,7 @@ public function execute()
                         ),
                         ['mc_cid'=> $params['mc_cid']]
                     );
+                    $quote->setData('mailchimp_campaign_id', $params['mc_cid']);
                 } else {
                     $url = $this->_urlHelper->getUrl(
                         $this->_helper->getConfigValue(
diff --git a/Model/Api/Cart.php b/Model/Api/Cart.php
index e922be35..6763ec99 100644
--- a/Model/Api/Cart.php
+++ b/Model/Api/Cart.php
@@ -201,8 +201,10 @@ protected function _getModifiedQuotes($mailchimpStoreId, $magentoStoreId)
             ['m4m.*']
         );
         // be sure that the quotes are already in mailchimp and not deleted
-        $modifiedCarts->getSelect()->where("(m4m.mailchimp_sync_deleted is null or m4m.mailchimp_sync_deleted = 0)".
-            " AND m4m.mailchimp_sync_delta < main_table.updated_at");
+        $modifiedCarts->getSelect()->where(
+            "(m4m.mailchimp_sync_deleted is null or m4m.mailchimp_sync_deleted = 0)".
+            " AND m4m.mailchimp_sync_modified = 1"
+        );
         // limit the collection
         $modifiedCarts->getSelect()->limit(self::BATCH_LIMIT);
 
diff --git a/Model/Plugin/Quote.php b/Model/Plugin/Quote.php
index 4582e4fb..27b4c3cb 100644
--- a/Model/Plugin/Quote.php
+++ b/Model/Plugin/Quote.php
@@ -47,5 +47,19 @@ public function beforeBeforeSave(\Magento\Quote\Model\Quote $quote)
         if ($mailchimp_landing_page) {
             $quote->setData('mailchimp_landing_page', $mailchimp_landing_page);
         }
+        $mailchimpStoreId = $this->_helper->getConfigValue(
+            \Ebizmarts\MailChimp\Helper\Data::XML_MAILCHIMP_STORE,
+            $quote->getStoreId()
+        );
+        $this->_helper->saveEcommerceData(
+            $mailchimpStoreId,
+            $quote->getId(),
+            \Ebizmarts\MailChimp\Helper\Data::IS_QUOTE,
+            null,
+            0,
+            1,
+            0,
+            null
+        );
     }
 }