diff --git a/cloud-functions/nodejs/functions/index.js b/cloud-functions/nodejs/functions/index.js
index ea3e247..5a37445 100644
--- a/cloud-functions/nodejs/functions/index.js
+++ b/cloud-functions/nodejs/functions/index.js
@@ -274,7 +274,8 @@ exports.retestMarking = async (event, context) => {
     docs?.forEach(async (doc) => {
         await admin.firestore().collection("patientData").doc(doc.id).update({
             testStatus: false,
-            incubationTime: admin.firestore.FieldValue.delete()
+            retested: true
+            // incubationTime: admin.firestore.FieldValue.delete()
           });
     })
   }