diff --git a/api/operation.py b/api/operation.py
index c746383..a10e413 100644
--- a/api/operation.py
+++ b/api/operation.py
@@ -95,8 +95,7 @@ def _get_change_set(row: dict[str, str], undo: bool) -> ChangeSet:
     elif op == API_DELETE:
         change.delete(type, id)
     elif op == API_UPDATE:
-        ps = row['api_object_properties'].removeprefix('{').removesuffix('}').split(',')
-        change.update(type, id, ps)
+        change.update(type, id, row['api_object_properties'])
 
     return change