diff --git a/en_US.ISO8859-1/books/porters-handbook/book.sgml b/en_US.ISO8859-1/books/porters-handbook/book.sgml
index 35be2a6486..6070ddb283 100644
--- a/en_US.ISO8859-1/books/porters-handbook/book.sgml
+++ b/en_US.ISO8859-1/books/porters-handbook/book.sgml
@@ -1949,7 +1949,7 @@ PORTEPOCH= 1
x11-drivers
X11 drivers.
- /entry>
+