diff --git a/doc/src/sgml/datatype.sgml b/doc/src/sgml/datatype.sgml
index f9458c9921f..72268140dca 100644
--- a/doc/src/sgml/datatype.sgml
+++ b/doc/src/sgml/datatype.sgml
@@ -2419,7 +2419,7 @@ January 8 04:05:06 1999 PST
linkend="view-pg-timezone-names"/>).
PostgreSQL uses the widely-used IANA
time zone data for this purpose, so the same time zone
- names are also recognized by much other software.
+ names are also recognized other software.