diff --git a/gramps/plugins/importer/importxml.py b/gramps/plugins/importer/importxml.py
index 2e48c4d81..1092a01b5 100644
--- a/gramps/plugins/importer/importxml.py
+++ b/gramps/plugins/importer/importxml.py
@@ -88,6 +88,7 @@ from gramps.gen.lib import (
     StyledTextTag,
     StyledTextTagType,
     Surname,
+    Tree,
     Tag,
     Tree,
     Url,