diff --git a/src/controllers/installationController.js b/src/controllers/installationController.js
index 2b20ad77..c313fdfd 100644
--- a/src/controllers/installationController.js
+++ b/src/controllers/installationController.js
@@ -1772,6 +1772,7 @@ exports.masterConnectedSlaveList = async (req, reply) => {
       ...master,
       isMaster: true,
       tankLocation: tankDetails?.tankLocation || null,
+      product_status: master.product_status || 'pending',
       typeOfWater: masterTypeOfWater,
       tankHeight: null,
       masterName: masterOrderInfo.masterName,
@@ -1896,6 +1897,7 @@ return {
   ...slave,
   isMaster: false,
   hardwareId: finalHardwareId,
+  product_status: slave.product_status || 'pending',
   tankHeight: matchingTankData?.tankHeight ?? null,
   typeOfWater: masterTypeOfWater === 'bore' ? 'bore' : (slave.typeOfWater || null),
   height: slaveTankMeta?.height || null,