diff --git a/taiga/projects/utils.py b/taiga/projects/utils.py
index 1b1316ad..fbec4853 100644
--- a/taiga/projects/utils.py
+++ b/taiga/projects/utils.py
@@ -201,7 +201,7 @@ def attach_task_statuses(queryset, as_field="task_statuses_attr"):
     sql = """
              SELECT json_agg(
                         row_to_json(projects_taskstatus)
-                        ORDER BY projects_taskstatus
+                        ORDER BY projects_taskstatus.order
                     )
                FROM projects_taskstatus
               WHERE projects_taskstatus.project_id = {tbl}.id