diff --git a/api/alembic/versions/sql/0012_del_project.sql b/api/alembic/versions/sql/0012_del_project.sql
index 55e5668..f062264 100644
--- a/api/alembic/versions/sql/0012_del_project.sql
+++ b/api/alembic/versions/sql/0012_del_project.sql
@@ -34,7 +34,7 @@ BEGIN
                     and fp.opens_at <= v_old.created_at 
                     and v_old.created_at <= fp.closes_at
             group by rpr.id
-        )
+        ) AS active_reports
     ) = (select COUNT(*) from v3.rf_project_report rpr where rpr.project_id = p_project_id) THEN
         RETURN true;
     END IF;