Index: firmware/App/Services/SystemCommMessages.c
===================================================================
diff -u -rd39fb851c924e4015eef756facafb455c64368fd -rafa9d4924d55ac4fc98270a012e92dd1f6ee65d0
--- firmware/App/Services/SystemCommMessages.c	(.../SystemCommMessages.c)	(revision d39fb851c924e4015eef756facafb455c64368fd)
+++ firmware/App/Services/SystemCommMessages.c	(.../SystemCommMessages.c)	(revision afa9d4924d55ac4fc98270a012e92dd1f6ee65d0)
@@ -3138,7 +3138,7 @@
         TEMPERATURE_SENSORS_DATA_T payload;
 
         memcpy( &payload, message->payload, sizeof( TEMPERATURE_SENSORS_DATA_T ) );
-        setDialysateTemperatureReadings( payload.TDi, payload.TRo );
+        setDialysateTemperatureReadings( payload.inletDialysate, payload.outletRedundant );
     }
     // TODO - what to do if invalid payload length?
     // TODO - how to know if DG stops sending these?