diff --git a/openpype/plugins/publish/integrate_new.py b/openpype/plugins/publish/integrate_new.py
index 3a79cc6ecc..7598ada8fb 100644
--- a/openpype/plugins/publish/integrate_new.py
+++ b/openpype/plugins/publish/integrate_new.py
@@ -112,6 +112,7 @@ class IntegrateAssetNew(pyblish.api.InstancePlugin):
     integrated_file_sizes = {}
 
     TMP_FILE_EXT = 'tmp'  # suffix to denote temporary files, use without '.'
+    subset_grouping_profiles = None
 
     def process(self, instance):
         self.integrated_file_sizes = {}