diff --git a/scenes/pribor-afsp/pribor-bpo.gd b/scenes/pribor-afsp/pribor-bpo.gd
index 95310365..df9bd587 100644
--- a/scenes/pribor-afsp/pribor-bpo.gd
+++ b/scenes/pribor-afsp/pribor-bpo.gd
@@ -1,3 +1,4 @@
+@tool
 class_name pribor_rtr extends 'res://scenes/контроль/прибор.gd'
 
 @export var prefix_path: String = 'DeviceDescripton[DeviceName]'