diff --git a/openpype/settings/entities/item_entities.py b/openpype/settings/entities/item_entities.py
index 56e7d1c7b2..c3c6c598f6 100644
--- a/openpype/settings/entities/item_entities.py
+++ b/openpype/settings/entities/item_entities.py
@@ -453,4 +453,5 @@ class ListStrictEntity(ItemEntity):
 
     def reset_callbacks(self):
         super(ListStrictEntity, self).reset_callbacks()
-        self.child_obj.reset_callbacks()
+        for child_obj in self.children:
+            child_obj.reset_callbacks()