diff --git a/doc/TODO b/doc/TODO
index 91609b717bf..65534b22e7f 100644
--- a/doc/TODO
+++ b/doc/TODO
@@ -1,6 +1,6 @@
 TODO list for PostgreSQL
 ========================
-Last updated:		Sun Oct 17 21:06:50 EDT 1999
+Last updated:		Thu Oct 21 12:58:25 EDT 1999
 
 Current maintainer:	Bruce Momjian (maillist@candle.pha.pa.us)
 
@@ -52,6 +52,7 @@ PARSER
 * prevent primary key of nine columns [primary]
 * SELECT COUNT('asdf') FROM pg_class WHERE oid=12 crashes
 * SELECT DISTINCT ON col1 col1 col2 FROM tab1 is broken [distinct]
+* require SELECT DISTINCT target list to have all ORDER BY columns
 * -When using aggregates + GROUP BY, no rows in should yield no rows out(Tom)
 * -Allow HAVING to use comparisons that have no aggregates(Tom)