diff --git a/src/PSUSensor.cpp b/src/PSUSensor.cpp
index c5e8e35..bf02692 100644
--- a/src/PSUSensor.cpp
+++ b/src/PSUSensor.cpp
@@ -68,10 +68,10 @@
         thresholdInterfaceCritical = objectServer.add_interface(
             dbusPath, "xyz.openbmc_project.Sensor.Threshold.Critical");
     }
-    setInitialProperties(conn);
-
     association = objectServer.add_interface(dbusPath, association::interface);
 
+    setInitialProperties(conn);
+
     createInventoryAssoc(conn, association, configurationPath);
     setupRead();
 }