diff --git a/examples/lit-icd-app/lit-icd-common/lit-icd-server-app.matter b/examples/lit-icd-app/lit-icd-common/lit-icd-server-app.matter
index 5ad47fe85b297d..204c4bb8f10412 100644
--- a/examples/lit-icd-app/lit-icd-common/lit-icd-server-app.matter
+++ b/examples/lit-icd-app/lit-icd-common/lit-icd-server-app.matter
@@ -814,9 +814,9 @@ server cluster ThreadNetworkDiagnostics = 53 {
   readonly attribute NeighborTableStruct neighborTable[] = 7;
   readonly attribute RouteTableStruct routeTable[] = 8;
   readonly attribute nullable int32u partitionId = 9;
-  readonly attribute nullable int8u weighting = 10;
-  readonly attribute nullable int8u dataVersion = 11;
-  readonly attribute nullable int8u stableDataVersion = 12;
+  readonly attribute nullable int16u weighting = 10;
+  readonly attribute nullable int16u dataVersion = 11;
+  readonly attribute nullable int16u stableDataVersion = 12;
   readonly attribute nullable int8u leaderRouterId = 13;
   readonly attribute nullable SecurityPolicy securityPolicy = 59;
   readonly attribute nullable octet_string<4> channelPage0Mask = 60;
@@ -873,7 +873,7 @@ server cluster WiFiNetworkDiagnostics = 54 {
   }
 
   info event AssociationFailure = 1 {
-    AssociationFailureCauseEnum associationFailure = 0;
+    AssociationFailureCauseEnum associationFailureCause = 0;
     int16u status = 1;
   }