diff --git a/includes/definitions/papouch-tme.yaml b/includes/definitions/papouch-tme.yaml
index aa8230a5a7..d209d026d5 100644
--- a/includes/definitions/papouch-tme.yaml
+++ b/includes/definitions/papouch-tme.yaml
@@ -4,5 +4,6 @@ type: environment
 over:
     - { graph: device_temperature, text: temperature }
 discovery:
-    - sysDescr:
-        - TME
+    -
+        sysObjectID: .0.9.43.6.1.4.1
+        sysDescr: TME
diff --git a/tests/snmpsim/papouch-tme.snmprec b/tests/snmpsim/papouch-tme.snmprec
index bd3991c81d..a012a5a244 100644
--- a/tests/snmpsim/papouch-tme.snmprec
+++ b/tests/snmpsim/papouch-tme.snmprec
@@ -1 +1,2 @@
 1.3.6.1.2.1.1.1.0|4|SNMP TME
+1.3.6.1.2.1.1.2.0|6|.0.9.43.6.1.4.1