diff --git a/server/lib/message-sender.js b/server/lib/message-sender.js
index c21201af..7fcbd9ee 100644
--- a/server/lib/message-sender.js
+++ b/server/lib/message-sender.js
@@ -585,6 +585,7 @@ async function sendQueuedMessage(queuedMessage) {
             subscriptionId: msgData.subscriptionId,
             listId: msgData.listId,
             to: msgData.to,
+            mergeTags: msgData.mergeTags,
             encryptionKeys: msgData.encryptionKeys
         });
     } catch (err) {