diff --git a/yang-models/_3gpp-common-fm.yang b/yang-models/_3gpp-common-fm.yang
index b067ace3f9eee9798d228269ed4324fb6b19717c..f6853d59bdac1e05f3e45db13ecc4e180061e86e 100755
--- a/yang-models/_3gpp-common-fm.yang
+++ b/yang-models/_3gpp-common-fm.yang
@@ -16,6 +16,7 @@ module _3gpp-common-fm {
     TTA, TTC). All rights reserved.";
   reference "3GPP TS 28.111";
 
+  revision 2025-07-01 { reference "CR-0050 CR-0051"; }  
   revision 2025-05-01 { reference "CR-0042 CR-0043"; }  // common for R18, R19
   revision 2025-03-25 { reference "CR-0025 CR-0026"; } 
   revision 2024-05-12 { 
@@ -156,8 +157,8 @@ module _3gpp-common-fm {
         }
       }
       mandatory true;
-      description "Higher value of a threshold with hysteris, the integer type 
-        is used for counter thresholds and the float type for gauge 
+      description "Higher value of a threshold with hysteresis, the integer  
+        type is used for counter thresholds and the float type for gauge 
         thresholds.";
     }
     
@@ -586,6 +587,18 @@ module _3gpp-common-fm {
         min-elements 1;
       }
     }
+
+    leaf clearingType {
+      type enumeration {
+        enum AUTOMATIC;
+        enum MANUAL;
+      }
+      config false;
+      default AUTOMATIC;
+      description "Indicates whether the alarm needs 
+        to be cleared manually by the MnS consumer (ADMC) 
+        or the producer will clear it automatically (ADAC).";
+    }
   }
 
   grouping AlarmListGrp {
@@ -665,11 +678,15 @@ module _3gpp-common-fm {
         name-containing the AlarmList, and the base object itself.
 
         AlarmList instances are created by the system or are pre-installed.
-        They cannot be created nor deleted by MnS consumers.
+        They can neighter be created nor deleted by MnS consumers.
 
         When the alarm list is locked or disabled, the existing alarm records
-        are not updated, and new alarm records are not added to the alarm list";
-
+        are not updated, and new alarm records are not added to the alarm list
+        
+        As the size of the alarm list is finite, if it becomes full, the 
+        producer may remove the oldest list entries in alarmRecords. If there 
+        are cleared but unacknowledged alarms these shall be removed before any 
+        not-cleared alarms are removed.";
 
       uses top3gpp:Top_Grp ;
       container attributes {