diff --git a/crlcore/src/ccore/CMakeLists.txt b/crlcore/src/ccore/CMakeLists.txt
index 1e71fabe..080397cd 100644
--- a/crlcore/src/ccore/CMakeLists.txt
+++ b/crlcore/src/ccore/CMakeLists.txt
@@ -39,6 +39,7 @@
                                                crlcore/COptions.h
                                                crlcore/XmlParser.h
                                                crlcore/GdsDriver.h
+                                               crlcore/OADriver.h
                                                crlcore/CifDriver.h
                                                crlcore/SearchPath.h
                                                crlcore/Environment.h
@@ -71,6 +72,7 @@
                                                COptions.cpp
                                                XmlParser.cpp
                                                GdsDriver.cpp
+                                               OADriver.cpp
                                                CifDriver.cpp
                                                SearchPath.cpp
                                                Environment.cpp
diff --git a/crlcore/src/ccore/OADriver.cpp b/crlcore/src/ccore/OADriver.cpp
new file mode 100644
index 00000000..fe74bb49
--- /dev/null
+++ b/crlcore/src/ccore/OADriver.cpp
@@ -0,0 +1,16 @@
+// -*- C++ -*-
+
+#include "hurricane/Cell.h"
+using namespace Hurricane;
+
+#include "crlcore/OADriver.h"
+#include "openaccess/OpenAccessWrapper.h"
+
+namespace CRL {
+    OADriver::OADriver(Cell* cell) : _cell(cell) {}
+
+    void OADriver::save(const string& filePath) {
+        unsigned int saveState;
+        CRL::OpenAccessWrapper::oaDriver(filePath, _cell, saveState);
+    }
+}// namespace CRL
diff --git a/crlcore/src/ccore/crlcore/OADriver.h b/crlcore/src/ccore/crlcore/OADriver.h
new file mode 100644
index 00000000..1d03fb9a
--- /dev/null
+++ b/crlcore/src/ccore/crlcore/OADriver.h
@@ -0,0 +1,24 @@
+// -*- C++ -*-
+
+#ifndef __OA_DRIVER_H__
+#define __OA_DRIVER_H__
+
+#include <string>
+
+namespace Hurricane {
+    class Cell;
+}
+
+namespace CRL {
+    class OADriver {
+    public:
+        OADriver(Hurricane::Cell*);
+        void save(const std::string& path);
+        
+    private:
+        Hurricane::Cell* _cell;
+    };
+} // End of CRL namespace.
+
+#endif//__OA_DRIVER_H__
+
diff --git a/crlcore/src/ccore/openaccess/OpenAccessWrapper.cpp b/crlcore/src/ccore/openaccess/OpenAccessWrapper.cpp
index a7b6b81d..cd1f715c 100644
--- a/crlcore/src/ccore/openaccess/OpenAccessWrapper.cpp
+++ b/crlcore/src/ccore/openaccess/OpenAccessWrapper.cpp
@@ -203,6 +203,7 @@ class OADriver {
             }
 
      //       libDefList->save();
+            cerr << "ALL SAVED" << endl;
         }
 
 
@@ -220,8 +221,6 @@ class OADriver {
             //cerr << "Creating new Library for Lib name="
             //    << strNameLib << " to filesystem path=" << strPathLib << endl;
             oaScalarName scNameLib(ns, strNameLib);
-            //for the moment absolute path
-            //strPathLib = "/dsk/l1/oatest/test";
             cerr << "Creating new Library for Lib name="
                 << strNameLib << " to filesystem path=" << strPathLib << endl;
             oaLib* lib = oaLib::create(scNameLib, strPathLib.c_str(), oacSharedLibMode, "oaDMFileSys");
@@ -379,11 +378,10 @@ void OpenAccessWrapper::oaDriver(const string& path, Cell* cell, unsigned int& s
 
         const char* strPathLib = pathLib.c_str();
 
-        if (oaLib::exists(strPathLib)) {
-            throw Error("impossible to drive Cell, there is an existing OpenAccess db");
-        }
+//        if (oaLib::exists(strPathLib)) {
+//            throw Error("impossible to drive Cell, there is an existing OpenAccess db");
+//        }
 
-        pathLib = "/dsk/l1/oatest";
         OADriver oaDriver(pathLib);
         oaDesign* design = oaDriver.getOADesignForCell(cell);