@brief Component for plotting charge in clusters
*/
-#if __GNUC__>= 3
-using namespace std;
-#endif
-
#include "AliHLTITSClusterHistoComponent.h"
#include "AliHLTITSClusterDataFormat.h"
#include "AliCDBEntry.h"
#include "TObjString.h"
#include "TObjArray.h"
+using namespace std;
+
/** ROOT macro for the implementation of ROOT specific class methods */
ClassImp(AliHLTITSClusterHistoComponent)