//itk include
#include "itkLightObject.h"
-#if ITK_VERSION_MAJOR >= 4
- #include "itkInverseDisplacementFieldImageFilter.h"
-#else
- #include "itkInverseDeformationFieldImageFilter.h"
-#endif
+#include "itkInverseDisplacementFieldImageFilter.h"
namespace clitk
{