diff --git a/series b/series
index 0313c72..9d95846 100644
--- a/series
+++ b/series
@@ -49,5 +49,4 @@ stock_supply_production-performance-improvement.diff
 
 top.diff
 issue15211002-sale-confirmed-to-done.diff
-issue9231002_20001.diff
 purchase_translation.diff