diff --git a/yang-models/_3gpp-5gc-nrm-lmffunction.yang b/yang-models/_3gpp-5gc-nrm-lmffunction.yang
index 6069ae5133d295ea5ef9e24c50bcb2acf088d83c..4bf42c717581b3fbcf2cc6d737cda52e690cddee 100755
--- a/yang-models/_3gpp-5gc-nrm-lmffunction.yang
+++ b/yang-models/_3gpp-5gc-nrm-lmffunction.yang
@@ -11,12 +11,14 @@ module _3gpp-5gc-nrm-lmffunction {
   import _3gpp-common-top { prefix top3gpp; }
   
   organization "3gpp SA5";
+  contact "https://www.3gpp.org/DynaReport/TSG-WG--S5--officials.htm?Itemid=464";
   description "This IOC represents the LMF function defined in 3GPP TS 23.501.
     Copyright 2023, 3GPP Organizational Partners (ARIB, ATIS, CCSA, ETSI, TSDSI, 
     TTA, TTC). All rights reserved.";
   reference "3GPP TS 28.541";
   
-  revision 2023-09-18 { reference CR-1043 ; } 
+  revision 2023-09-18 { reference CR- ; }
+  revision 2023-09-18 { reference CR-1043 ; }
   revision 2019-10-25 { reference "S5-194457 S5193518"; }
 
   revision 2019-05-15 {
@@ -29,28 +31,45 @@ module _3gpp-5gc-nrm-lmffunction {
     uses mf3gpp:ManagedFunctionGrp;
 
     list pLMNIdList {
-      description "List of at most six entries of PLMN Identifiers, but at least one (the primary PLMN Id).
-                   The PLMN Identifier is composed of a Mobile Country Code (MCC) and a Mobile Network Code (MNC).";
-
+      description "List of at most six entries of PLMN Identifiers, but
+      at least one (the primary PLMN Id).The PLMN Identifier is composed
+      of a Mobile Country Code (MCC) and a Mobile Network Code (MNC).";
       min-elements 1;
       max-elements 6;
       key "mcc mnc";
       uses types3gpp:PLMNId;
     }
-    
+
     list managedNFProfile {
+      description "This parameter defines profile for managed NF";
+      reference "TS 23.501 ";
       key idx;
       min-elements 1;
       uses types3gpp:ManagedNFProfile;
     }
 
     list commModelList {
+      description "The attribute specifies a list of commModel
+      which is defined as a datatype (see clause 5.3.69). 
+      It can be used by NF and NF services to interact with 
+      each other in 5G Core network";
       min-elements 1;
       key "groupId";
       uses types5g3gpp:CommModel;
     }
+    leaf-list mLModelRefList {
+      type types3gpp:DistinguishedName;
+      description "This attribute holds a DN list of MLModel ¨
+        (See TS 28.105).";
+      config false;
+    }
+    leaf-list aIMLInferenceFunctionRefList {
+      type types3gpp:DistinguishedName;
+      description "This attribute holds a DN list of AIMLInferenceFunction
+        (See TS 28.105).";
+      config false;
+    }
   }
-  
   augment "/me3gpp:ManagedElement" {
     list LMFFunction {
       description "5G Core LMF Function";