# MQTT Server's UDT Properties not updated

**URL:** <https://forum.inductiveautomation.com/t/mqtt-servers-udt-properties-not-updated/44351>\
**Category:** Ignition\
**Created:** [March 11, 2021, 8:22am UTC](https://forum.inductiveautomation.com/t/mqtt-servers-udt-properties-not-updated/44351 "2021-03-11T08:22:03Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![yin.cheng](https://avatars.discourse-cdn.com/v4/letter/y/85f322/32.png) [@yin.cheng](https://forum.inductiveautomation.com/u/yin.cheng)\
**Post date:** [March 11, 2021, 8:22am UTC](https://forum.inductiveautomation.com/t/mqtt-servers-udt-properties-not-updated/44351/1 "2021-03-11T08:22:03Z")

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Hi All

I am using MQTT transmission module on a gateway, and MQTT Distribution+Engine modules on the main server.  
I have various UDTs created on my gateway, with numerous parameters & alarm display path configured through Expression method.

However when published to MQTT server, the datatype UDT under the MQTT Engine, all the parameters and my configured alarm display path are gone as well.

Is there a way whereby i can ‘pull out’ the alarm display path?

Eg of my alarm display path:  
Gateway display (what i want to display on server): Site 1/Area A/Transmitter 1/High Level  
Server (current display): Edge Nodes/PLCTE/PLANT1/TRANSMITTER 1/H/High Alarm