diff --git a/anabatic/src/Dijkstra.cpp b/anabatic/src/Dijkstra.cpp
index 76ac44fe..ccb0bc28 100644
--- a/anabatic/src/Dijkstra.cpp
+++ b/anabatic/src/Dijkstra.cpp
@@ -245,7 +245,6 @@ namespace Anabatic {
     }
 
     if (vnext->getGCell()->isMatrix()) {
-      cerr << "This is not planned" << endl; 
       return Point(vnext->getGCell()->getXCenter(), vnext->getGCell()->getYCenter());
     }
     
@@ -1086,12 +1085,10 @@ namespace Anabatic {
       if (h) {
         seed->setIAsH();
         seed->setInterv(rp->getBoundingBox().getXMin(), rp->getBoundingBox().getXMax(), rp->getBoundingBox().getYCenter());
-        seed->printInterval();
       }
       if (v) {
         seed->setIAsV();
         seed->setInterv(rp->getBoundingBox().getYMin(), rp->getBoundingBox().getYMax(), rp->getBoundingBox().getXCenter());
-        seed->printInterval();
       }
       
       if (seed->getConnexId() < 0) {
diff --git a/crlcore/src/ccore/blif/BlifParser.cpp b/crlcore/src/ccore/blif/BlifParser.cpp
index 0823b774..e5ba5372 100644
--- a/crlcore/src/ccore/blif/BlifParser.cpp
+++ b/crlcore/src/ccore/blif/BlifParser.cpp
@@ -595,6 +595,7 @@ namespace CRL {
     Tokenize              tokenize  ( blifFile );
     const vector<string>& blifLine  = tokenize.blifLine();
 
+    UpdateSession::open();
     while ( tokenize.readEntry() ) {
       if (tokenize.state() == Tokenize::Model) {
         if (blifModel) {
@@ -732,6 +733,7 @@ namespace CRL {
     Model::connectModels();
     Model::toVhdlModels();
     Model::clearStatic();
+    UpdateSession::close();
 
     --tab;