diff --git a/apps/ndn-consumer-batches.h b/apps/ndn-consumer-batches.h
index 6f9167d..a8c67b7 100644
--- a/apps/ndn-consumer-batches.h
+++ b/apps/ndn-consumer-batches.h
@@ -57,11 +57,8 @@
   // OnTimeout (uint32_t sequenceNumber);
 
 private:
-  Batches
-  GetBatch () const { return Batches(); }
-
-  void
-  SetBatch (const Batches &batch);
+  virtual void
+  StartApplication ();    ///< @brief Called at time specified by Start
   
   void
   AddBatch (uint32_t amount);
@@ -74,6 +71,8 @@
 
 private:
   bool m_initial;
+
+  Batches m_batches;
 };
 
 } // namespace ndn