1 files changed, 3 insertions, 2 deletions
diff --git a/cpp/include/qpid/log/Statement.h b/cpp/include/qpid/log/Statement.h
index f61596917a..ad84d66db6 100644
--- a/cpp/include/qpid/log/Statement.h
+++ b/cpp/include/qpid/log/Statement.h
@@ -72,10 +72,11 @@ struct LevelTraits {
  * Store       store
  * Network     tcp rdma AsynchIO socket epoll
  * Test
- * Unspecified
+ * Model       <not related to a directory>
+ * Unspecified <must be last in enum>
  */
 enum Category { security, broker, management, protocol, system, ha, messaging,
-    store, network, test, client, unspecified };
+    store, network, test, client, model, unspecified };
 struct CategoryTraits {
     static const int COUNT=unspecified+1;