diff --git a/openpype/hosts/hiero/api/lib.py b/openpype/hosts/hiero/api/lib.py
index 482ddafa4d..8c8c31bc4c 100644
--- a/openpype/hosts/hiero/api/lib.py
+++ b/openpype/hosts/hiero/api/lib.py
@@ -12,7 +12,6 @@ import shutil
 import hiero
 
 from Qt import QtWidgets
-from bson.objectid import ObjectId
 
 from openpype.client import (
     get_project,