diff --git a/occ_manager.cpp b/occ_manager.cpp
index a6d18ac..0b1ec10 100644
--- a/occ_manager.cpp
+++ b/occ_manager.cpp
@@ -124,6 +124,13 @@
         log<level::INFO>("Manager::statusCallBack(): OCCs are not running, "
                          "stopping poll timer");
         _pollTimer->setEnabled(false);
+
+#ifdef READ_OCC_SENSORS
+        for (auto& obj : statusObjects)
+        {
+            setSensorValueToNaN(obj->getOccInstanceID());
+        }
+#endif
     }
 }