diff --git a/invesalius/data/viewer_slice.py b/invesalius/data/viewer_slice.py
index 992e25a..a7acef4 100755
--- a/invesalius/data/viewer_slice.py
+++ b/invesalius/data/viewer_slice.py
@@ -562,6 +562,8 @@ class Viewer(wx.Panel):
         self.pick.Pick(mouse_x, mouse_y, 0, render)
         
         coord = self.get_coordinate_cursor()
+        position = self.slice_data.actor.GetInput().FindPoint(coord)
+        coord = self.slice_data.actor.GetInput().GetPoint(position)
         slice_data.cursor.SetPosition(coord)
         slice_data.cursor.SetEditionPosition(
             self.get_coordinate_cursor_edition(slice_data))
@@ -600,6 +602,8 @@ class Viewer(wx.Panel):
             #self.interactor.SetCursor(wx.StockCursor(wx.CURSOR_DEFAULT))
             
         coord = self.get_coordinate_cursor()
+        position = self.slice_data.actor.GetInput().FindPoint(coord)
+        coord = self.slice_data.actor.GetInput().GetPoint(position)
         slice_data.cursor.SetPosition(coord)
         slice_data.cursor.SetEditionPosition(
             self.get_coordinate_cursor_edition(slice_data))
--
libgit2 0.21.2