diff --git a/scm-dao-orientdb/src/main/java/sonia/scm/orientdb/AbstractOrientDBModelDAO.java b/scm-dao-orientdb/src/main/java/sonia/scm/orientdb/AbstractOrientDBModelDAO.java
index a4049f16af..f6907ef520 100644
--- a/scm-dao-orientdb/src/main/java/sonia/scm/orientdb/AbstractOrientDBModelDAO.java
+++ b/scm-dao-orientdb/src/main/java/sonia/scm/orientdb/AbstractOrientDBModelDAO.java
@@ -289,7 +289,7 @@ public abstract class AbstractOrientDBModelDAO<T extends ModelObject>
   {
 
     // TODO
-    throw new UnsupportedOperationException("Not supported yet.");
+    return System.currentTimeMillis();
   }
 
   /**
@@ -303,7 +303,7 @@ public abstract class AbstractOrientDBModelDAO<T extends ModelObject>
   {
 
     // TODO
-    throw new UnsupportedOperationException("Not supported yet.");
+    return System.currentTimeMillis();
   }
 
   /**