diff --git a/src/Tasks/VenueConfigUpdater.h b/src/Tasks/VenueConfigUpdater.h
index baf1af4..c5aaae0 100644
--- a/src/Tasks/VenueConfigUpdater.h
+++ b/src/Tasks/VenueConfigUpdater.h
@@ -118,8 +118,9 @@ namespace OpenWifi {
 
 				Poco::ThreadPool Pool_;
 				std::list<VenueDeviceConfigUpdater *> JobList;
-
-				for (const auto &uuid : Venue.devices) {
+                std::vector<std::string> DeviceList;
+                StorageService()->InventoryDB().GetDevicesUUIDForVenue(Venue.info.id, DeviceList);
+				for (const auto &uuid : DeviceList) {
 					auto NewTask = new VenueDeviceConfigUpdater(uuid, Venue.info.name, Logger());
 					bool TaskAdded = false;
 					while (!TaskAdded) {
diff --git a/src/Tasks/VenueRebooter.h b/src/Tasks/VenueRebooter.h
index 1607f24..bd0e041 100644
--- a/src/Tasks/VenueRebooter.h
+++ b/src/Tasks/VenueRebooter.h
@@ -68,8 +68,10 @@ namespace OpenWifi {
 
 				Poco::ThreadPool Pool_;
 				std::list<VenueDeviceRebooter *> JobList;
+                std::vector<std::string> DeviceList;
+                StorageService()->InventoryDB().GetDevicesUUIDForVenue(Venue.info.id, DeviceList);
 
-				for (const auto &uuid : Venue.devices) {
+				for (const auto &uuid : DeviceList) {
 					auto NewTask = new VenueDeviceRebooter(uuid, Venue.info.name, Logger());
 					bool TaskAdded = false;
 					while (!TaskAdded) {
diff --git a/src/Tasks/VenueUpgrade.h b/src/Tasks/VenueUpgrade.h
index 87defb8..d433970 100644
--- a/src/Tasks/VenueUpgrade.h
+++ b/src/Tasks/VenueUpgrade.h
@@ -96,8 +96,10 @@ namespace OpenWifi {
 				ProvObjects::DeviceRules Rules;
 
 				StorageService()->VenueDB().EvaluateDeviceRules(Venue.info.id, Rules);
+                std::vector<std::string> DeviceList;
+                StorageService()->InventoryDB().GetDevicesUUIDForVenue(Venue.info.id, DeviceList);
 
-				for (const auto &uuid : Venue.devices) {
+				for (const auto &uuid : DeviceList) {
 					auto NewTask =
 						new VenueDeviceUpgrade(uuid, Venue.info.name, Revision_, Rules, Logger());
 					bool TaskAdded = false;
diff --git a/src/storage/storage_inventory.cpp b/src/storage/storage_inventory.cpp
index 27fa8fd..a38b3be 100644
--- a/src/storage/storage_inventory.cpp
+++ b/src/storage/storage_inventory.cpp
@@ -255,6 +255,28 @@ namespace OpenWifi {
         return false;
     }
 
+    bool InventoryDB::GetDevicesUUIDForVenue(const std::string &venue_uuid, std::vector<std::string> &devices) {
+        try {
+            std::vector<ProvObjects::InventoryTag> device_list;
+            if(GetRecords(1, 1000, device_list, fmt::format(" venue='{}' ", venue_uuid))) {
+                for(auto &i:device_list) {
+                    devices.push_back(i.info.id);
+                }
+                return true;
+            }
+        } catch(const Poco::Exception &E) {
+            Logger().log(E);
+            return false;
+        } catch(const std::exception &E) {
+            Logger().error(fmt::format("std::exception: {}",E.what()));
+            return false;
+        } catch(...) {
+            Logger().error("Unknown exception");
+            return false;
+        }
+        return false;
+    }
+
     bool InventoryDB::GetDevicesForVenue(const std::string &venue_uuid, std::vector<ProvObjects::InventoryTag> &devices) {
         try {
             return GetRecords(1, 1000, devices, fmt::format(" venue='{}' ", venue_uuid));
diff --git a/src/storage/storage_inventory.h b/src/storage/storage_inventory.h
index b96e271..e5750c0 100644
--- a/src/storage/storage_inventory.h
+++ b/src/storage/storage_inventory.h
@@ -39,6 +39,7 @@ namespace OpenWifi {
 		bool Upgrade(uint32_t from, uint32_t &to) override;
 
         bool GetDevicesForVenue(const std::string &uuid, std::vector<std::string> &devices);
+        bool GetDevicesUUIDForVenue(const std::string &uuid, std::vector<std::string> &devices);
         bool GetDevicesForVenue(const std::string &uuid, std::vector<ProvObjects::InventoryTag> &devices);
 
 	  private: