diff --git a/data/series_status.yaml b/data/series_status.yaml
index 8e1ce501b4..c9c94602cb 100644
--- a/data/series_status.yaml
+++ b/data/series_status.yaml
@@ -24,11 +24,10 @@
     status: extended maintenance
     date: 2021-11-12
 - name: train
-  status: maintained
+  status: extended maintenance
   initial-release: 2019-10-16
   next-phase:
-    status: extended maintenance
-    date: 2021-05-12
+    status: unmaintained
 - name: stein
   status: extended maintenance
   initial-release: 2019-04-10