diff --git a/openpype/hosts/nuke/plugins/publish/validate_write_nodes.py b/openpype/hosts/nuke/plugins/publish/validate_write_nodes.py
index 9c9b8babaa..362ff31174 100644
--- a/openpype/hosts/nuke/plugins/publish/validate_write_nodes.py
+++ b/openpype/hosts/nuke/plugins/publish/validate_write_nodes.py
@@ -1,4 +1,3 @@
-import six
 import pyblish.api
 from openpype.api import get_errored_instances_from_context
 from openpype.hosts.nuke.api.lib import (