diff --git a/src/core/constants.py b/src/core/constants.py
index 4878f8cd..9fa88bb3 100644
--- a/src/core/constants.py
+++ b/src/core/constants.py
@@ -114,8 +114,8 @@ class Const(object):
     XMLUI_DATA_MESS = "message"
     XMLUI_DATA_LVL = "level"
     XMLUI_DATA_LVL_INFO = "info"
-    XMLUI_DATA_LVL_WARNING = "info"
-    XMLUI_DATA_LVL_ERROR = "info"
+    XMLUI_DATA_LVL_WARNING = "warning"
+    XMLUI_DATA_LVL_ERROR = "error"
     XMLUI_DATA_LVL_DEFAULT = XMLUI_DATA_LVL_INFO
     XMLUI_DATA_BTNS_SET = "buttons_set"
     XMLUI_DATA_BTNS_SET_OKCANCEL = "ok/cancel"