diff --git a/src/ExitAirTempSensor.cpp b/src/ExitAirTempSensor.cpp
index c0aae42..8ea42ff 100644
--- a/src/ExitAirTempSensor.cpp
+++ b/src/ExitAirTempSensor.cpp
@@ -1001,6 +1001,7 @@
         matches.emplace_back(std::move(match));
     }
 
+    setupManufacturingModeMatch(*systemBus);
     io.run();
     return 0;
 }