diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7055ca45..34047415 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,10 @@ CHANGELOG for FlatCAM beta
 
 =================================================
 
+24.12.2021
+
+- in Milling Plugin made sure that the UI is updated correctly when changing the type of target object depending on the Basic/Advanced mode
+
 23.12.2021
 
 - in Milling Plugin working on milling Excellon holes by painting them from the center
diff --git a/appPlugins/ToolMilling.py b/appPlugins/ToolMilling.py
index 640110e8..f2fb1acd 100644
--- a/appPlugins/ToolMilling.py
+++ b/appPlugins/ToolMilling.py
@@ -1351,6 +1351,8 @@ class ToolMilling(AppTool, Excellon):
             last_key = list(obj.tools.keys())[-1]
             self.to_form(storage=obj.tools[last_key]['data'])
 
+        self.on_level_changed(self.ui.level.isChecked())
+
     def on_object_changed(self):
         # print(self.app.ui.notebook.currentWidget().objectName() != 'plugin_tab')
         if not self.app.ui.notebook.tabText(2) != _("Milling Tool"):