diff --git a/src/PSUSensor.cpp b/src/PSUSensor.cpp
index fc24704..0b71e92 100644
--- a/src/PSUSensor.cpp
+++ b/src/PSUSensor.cpp
@@ -73,9 +73,9 @@
         thresholdInterfaceCritical = objectServer.add_interface(
             dbusPath, "xyz.openbmc_project.Sensor.Threshold.Critical");
     }
-    association = objectServer.add_interface(dbusPath, association::interface);
 
     setInitialProperties(conn);
+    association = objectServer.add_interface(dbusPath, association::interface);
 
     createInventoryAssoc(conn, association, configurationPath);
     setupRead();