--- a/ConfigTreeNode.py	Thu Oct 05 16:46:29 2017 +0300
+++ b/ConfigTreeNode.py	Fri Oct 06 17:52:34 2017 +0300
@@ -38,9 +38,8 @@
 from lxml import etree
 
 from xmlclass import GenerateParserFromXSDstring
-from util.misc import GetClassImporter
-
-from PLCControler import PLCControler, LOCATION_CONFNODE
+
+from PLCControler import LOCATION_CONFNODE
 from editors.ConfTreeNodeEditor import ConfTreeNodeEditor
 
 _BaseParamsParser = GenerateParserFromXSDstring("""<?xml version="1.0" encoding="ISO-8859-1" ?>