diff --git a/yang-models/_3gpp-common-qmcjob.yang b/yang-models/_3gpp-common-qmcjob.yang
index b69cd9a19050efdd05e5d1ddd6b3c5fa0bf16351..9d58855f52eec7ff62c51f9a7a9dcb3beaac8d00 100644
--- a/yang-models/_3gpp-common-qmcjob.yang
+++ b/yang-models/_3gpp-common-qmcjob.yang
@@ -15,7 +15,7 @@ module _3gpp-common-qmcjob {
   organization "3GPP SA5";
   contact "https://www.3gpp.org/DynaReport/TSG-WG--S5--officials.htm?Itemid=464";
   description "Quality of Experience Measurement Collection Job handling
-    Copyright 2023, 3GPP Organizational Partners (ARIB, ATIS, CCSA, ETSI, TSDSI, 
+    Copyright 2025, 3GPP Organizational Partners (ARIB, ATIS, CCSA, ETSI, TSDSI, 
     TTA, TTC). All rights reserved.";
   reference "3GPP TS 28.623
       Generic Network Resource Model (NRM)
@@ -27,6 +27,7 @@ module _3gpp-common-qmcjob {
       Integration Reference Point (IRP);
       Information Service (IS)";
 
+  revision 2025-02-06 { reference CR-0508; }
   revision 2024-11-05 { reference CR-0480; }
   revision 2024-04-04 { reference CR-0334; } 
   revision 2023-09-18 { reference CR-0271 ; } 
@@ -138,9 +139,8 @@ module _3gpp-common-qmcjob {
     
     leaf-list availableRANqoEMetrics {
       type enumeration {
-        enum appLayerBufferLevelList;
-        enum playoutDelayForMedia;
-        enum Startup;
+        enum APP_LAYER_BUFFER_LEVEL_LIST;
+        enum PLAYOUT_DELAY_FOR_MEDIA_STARTUP;
       }
       max-elements 2;
       description "This parameter indicates available RAN visible QoE metrics