diff --git a/release/models/gnsi/openconfig-gnsi-acctz.yang b/release/models/gnsi/openconfig-gnsi-acctz.yang
index d95ccccfb..4848130fc 100644
--- a/release/models/gnsi/openconfig-gnsi-acctz.yang
+++ b/release/models/gnsi/openconfig-gnsi-acctz.yang
@@ -10,9 +10,6 @@ module openconfig-gnsi-acctz {
   import openconfig-system-grpc {
     prefix oc-sys-grpc;
   }
-  import openconfig-types {
-    prefix oc-types;
-  }
   import openconfig-yang-types {
     prefix oc-yang;
   }
@@ -30,7 +27,14 @@ module openconfig-gnsi-acctz {
     "This module provides counters of gNSI accountZ requests and responses and
     the quantity of data transferred.";
 
-  oc-ext:openconfig-version "0.2.0";
+  oc-ext:openconfig-version "1.0.0";
+
+  revision 2024-10-07 {
+    description
+      "Remove `idle-timeouts` and `counters-last-cleared` leaves.
+      Relocate source-counters and client-counters to separate paths";
+    reference "1.0.0";
+  }
 
   revision 2024-02-13 {
     description
@@ -117,10 +121,11 @@ module openconfig-gnsi-acctz {
       "A collection of counters that were collected by the gNSI.acctz
       module while servicing acctz clients.";
 
-    container client-counters {
+    container counters {
       description
         "A collection of counters that were collected by the gNSI.acctz
         module while servicing acctz clients.";
+
       leaf history-istruncated {
         type oc-yang:counter64;
         description
@@ -129,21 +134,15 @@ module openconfig-gnsi-acctz {
           request was made for a timestamp that did not exist in the
           history.";
       }
-      leaf idle-timeouts {
-        type oc-yang:counter64;
-        description
-          "The total number of times that a client was disconnected
-          due to missing keepalives (ie: RecordRequests).";
-      }
       leaf record-requests {
         type oc-yang:counter64;
         description
-          "The total number of RecordRequest RPCs that have been received.";
+          "The total number of RecordRequest messages that have been received.";
       }
       leaf record-responses {
         type oc-yang:counter64;
         description
-          "The total number of RecordResponse RPCs that have been sent.";
+          "The total number of RecordResponse messages that have been sent.";
       }
     }
   }
@@ -154,7 +153,7 @@ module openconfig-gnsi-acctz {
       "A collection of counters for gNSI.acctz record production per
       service request type.";
 
-    container source-counters {
+    container counters {
       description
         "A collection of counters for gNSI.acctz record production per
         service request type.";
@@ -162,8 +161,7 @@ module openconfig-gnsi-acctz {
         key "service type";
         // unique "service type";
         description
-          "The total number of times the gNSI.authz module denied access
-          to a RPC.";
+          "A collection of the number of records produced for each service-request type.";
 
         leaf service {
           type leafref {
@@ -207,29 +205,25 @@ module openconfig-gnsi-acctz {
 
   grouping grpc-server-acctz-counters {
     description
-      "A collection of counters from the gNSI.acctz module.";
+      "A collection of counters from the gNSI.acctz module. This collection
+      augments the existing certz grpc counters";
 
-    container acctz-counters {
+    container acctz {
       config false;
       description
-        "A collection of counters from the gNSI.acctz module
-        for acctz clients and sources.";
-
-      container state {
-        description
-          "Operational state relating to acctz-counters.";
-
-        leaf counters-last-cleared {
-          type oc-types:timeticks64;
-          description
-            "The last time that the counters were cleared (reset to
-            zero). This value is reported as nanoseconds since epoch
-            (January 1st, 1970 00:00:00 GMT).";
-        }
+        "A collection of counters from the gNSI.acctz module. This collection
+        augments the existing certz grpc counters";
+      uses client-counters;
+    }
+  }
 
-        uses client-counters;
-      }
+  grouping system-acctz-counters {
+    description
+      "A collection of counters from the gNSI.acctz module.";
 
+    container acctz {
+      description
+        "A collection of counters from the gNSI.acctz module.";
       uses source-counters;
     }
   }
@@ -238,8 +232,15 @@ module openconfig-gnsi-acctz {
   augment "/oc-sys:system/oc-sys-grpc:grpc-servers/oc-sys-grpc:grpc-server" {
     when "config[contains(services, 'oc-gnsi:GNSI')]/enable = 'true'";
     description
-      "Counters collected by the gNSI.acctz module.";
+      "Counters collected by the gNSI.acctz module regarding grpc servers.";
 
     uses grpc-server-acctz-counters;
   }
+
+  augment "/oc-sys:system/oc-sys:aaa/oc-sys:state" {
+    description
+      "Counters collected by the gNSI.acctz module regarding the system.";
+
+    uses system-acctz-counters;
+  }
 }