diff --git a/vviewer/Image.py b/vviewer/Image.py
index 016d7c44a4949178ec316466b6b701c1b5f801c6..f1254dc7482bf56a7a12ada8289bb5f8323b860d 100644
--- a/vviewer/Image.py
+++ b/vviewer/Image.py
@@ -340,7 +340,7 @@ class Image(object):
         return self.image.affine
 
     # probably not used?
-    def getUsedAffine(self):
+    def getAffineUsed(self):
         return self.affine_res_inv
 
     def getVoxelCoords(self, m):
@@ -356,6 +356,7 @@ class Image(object):
             yet!")
 
     def setUnresampled(self):
+        # TODO: setze self.affine_res_inv = np.eye(4)?
         self.image_res = self.image.get_data()
 
     def setHistogram(self):
diff --git a/vviewer/vviewer.py b/vviewer/vviewer.py
index 4d38b17a51905cea91fe4e57a133cc1b5b083f6a..f72b4c50a7ef2d857da7d4dc2732024000312b92 100755
--- a/vviewer/vviewer.py
+++ b/vviewer/vviewer.py
@@ -1480,10 +1480,7 @@ class vviewer(QtGui.QMainWindow):
             index = self.imagelist.currentRow()
             if self.voxel_coord:
                 if index >= 0:
-                    img_affine = self.images[index].getAffine()
-                    back_affine_inv = np.dot(
-                        np.linalg.inv(self.affine), img_affine)
-                    m = self.applyTransform(x, y, z, back_affine_inv)
+                    m = self.applyTransform(x, y, z, self.images[index].getAffineUsed())
                 else:
                     QtGui.QMessageBox.warning(self, "Warning",
                         "Error: No image selected to display voxel \