diff --git a/leenkx/blender/lnx/exporter.py b/leenkx/blender/lnx/exporter.py
index bde6f4d..5246117 100644
--- a/leenkx/blender/lnx/exporter.py
+++ b/leenkx/blender/lnx/exporter.py
@@ -2988,7 +2988,13 @@ class LeenkxExporter:
                         # mesh = obj.data
                         # for face in mesh.faces:
                             # face.v.reverse()
+                        # 
                         # bpy.ops.export_scene.obj(override, use_selection=True, filepath=nav_filepath, check_existing=False, use_normals=False, use_uvs=False, use_materials=False)
+
+                        # if bpy.app.version[0] >= 4:
+                        #     bpy.ops.wm.obj_import(override, use_selection=True, filepath=nav_filepath, check_existing=False, use_normals=False, use_uvs=False, use_materials=False)
+                        # else:
+                        #     bpy.ops.export_scene.obj(override, use_selection=True, filepath=nav_filepath, check_existing=False, use_normals=False, use_uvs=False, use_materials=False)
                         # bobject.scale.y *= -1
                         armature = bobject.find_armature()
                         apply_modifiers = not armature