diff --git a/invesalius/data/viewer_slice.py b/invesalius/data/viewer_slice.py
index dfe8dfe..2750c81 100755
--- a/invesalius/data/viewer_slice.py
+++ b/invesalius/data/viewer_slice.py
@@ -1213,7 +1213,7 @@ class Viewer(wx.Panel):
         self.SetInteractorStyle(const.STATE_DEFAULT)
 
     def __build_cross_lines(self, imagedata):
-        renderer = self.slice_data.renderer
+        renderer = self.slice_data.overlay_renderer
 
         cross = vtk.vtkCursor3D()
         cross.AllOff()
--
libgit2 0.21.2