diff --git a/editor/scene/2d/polygon_2d_editor_plugin.cpp b/editor/scene/2d/polygon_2d_editor_plugin.cpp
index e49980d62256..989a1e182356 100644
--- a/editor/scene/2d/polygon_2d_editor_plugin.cpp
+++ b/editor/scene/2d/polygon_2d_editor_plugin.cpp
@@ -69,7 +69,7 @@ void Polygon2DEditor::_set_node(Node *p_polygon) {
 	if (node) {
 		canvas->set_texture_filter(node->get_texture_filter_in_tree());
 
-		_update_bone_list();
+		_update_bone_list(node);
 		_update_available_modes();
 		if (current_mode == MODE_MAX) {
 			_select_mode(MODE_POINTS); // Initialize when opening the first time.
@@ -200,12 +200,17 @@ void Polygon2DEditor::_sync_bones() {
 	undo_redo->create_action(TTR("Sync Bones"));
 	undo_redo->add_do_method(node, "_set_bones", new_bones);
 	undo_redo->add_undo_method(node, "_set_bones", prev_bones);
-	undo_redo->add_do_method(this, "_update_bone_list");
-	undo_redo->add_undo_method(this, "_update_bone_list");
+	undo_redo->add_do_method(this, "_update_bone_list", node);
+	undo_redo->add_undo_method(this, "_update_bone_list", node);
 	undo_redo->commit_action();
 }
 
-void Polygon2DEditor::_update_bone_list() {
+void Polygon2DEditor::_update_bone_list(const Polygon2D *p_for_node) {
+	ERR_FAIL_NULL(p_for_node);
+	if (p_for_node != node) {
+		return;
+	}
+
 	NodePath selected;
 	while (bone_scroll_vb->get_child_count()) {
 		CheckBox *cb = Object::cast_to<CheckBox>(bone_scroll_vb->get_child(0));
@@ -297,7 +302,7 @@ void Polygon2DEditor::_select_mode(int p_mode) {
 			bone_paint_strength->show();
 			bone_paint_radius->show();
 			bone_paint_radius_label->show();
-			_update_bone_list();
+			_update_bone_list(node);
 			bone_paint_pos = Vector2(-100000, -100000); // Send brush away when switching.
 		} break;
 		default:
@@ -1260,7 +1265,7 @@ void Polygon2DEditor::_canvas_draw() {
 }
 
 void Polygon2DEditor::_bind_methods() {
-	ClassDB::bind_method(D_METHOD("_update_bone_list"), &Polygon2DEditor::_update_bone_list);
+	ClassDB::bind_method(D_METHOD("_update_bone_list", "for_node"), &Polygon2DEditor::_update_bone_list);
 	ClassDB::bind_method(D_METHOD("_update_polygon_editing_state"), &Polygon2DEditor::_update_polygon_editing_state);
 }
 
diff --git a/editor/scene/2d/polygon_2d_editor_plugin.h b/editor/scene/2d/polygon_2d_editor_plugin.h
index 4d27efc1bbde..e145a39f10b0 100644
--- a/editor/scene/2d/polygon_2d_editor_plugin.h
+++ b/editor/scene/2d/polygon_2d_editor_plugin.h
@@ -121,7 +121,7 @@ class Polygon2DEditor : public AbstractPolygon2DEditor {
 	AcceptDialog *grid_settings = nullptr;
 
 	void _sync_bones();
-	void _update_bone_list();
+	void _update_bone_list(const Polygon2D *p_for_node);
 
 	Vector<Vector2> editing_points;
 	Vector<Vector2> previous_uv;