diff --git a/helper/ccnb-parser/visitors/ccnb-parser-void-depth-first-visitor.cc b/helper/ccnb-parser/visitors/ccnb-parser-void-depth-first-visitor.cc
index c2b8401..1c9a28a 100644
--- a/helper/ccnb-parser/visitors/ccnb-parser-void-depth-first-visitor.cc
+++ b/helper/ccnb-parser/visitors/ccnb-parser-void-depth-first-visitor.cc
@@ -55,7 +55,7 @@
     {
       block->accept (*this, param);
     }
-  BOOST_FOREACH (Ptr<Block> block, n.m_nestedBlocks)
+  BOOST_FOREACH (Ptr<Block> block, n.m_nestedTags)
     {
       block->accept (*this, param);
     }
@@ -71,7 +71,7 @@
     {
       block->accept (*this, param);
     }
-  BOOST_FOREACH (Ptr<Block> block, n.m_nestedBlocks)
+  BOOST_FOREACH (Ptr<Block> block, n.m_nestedTags)
     {
       block->accept (*this, param);
     }