diff --git a/Doc/html/about.dat b/Doc/html/about.dat
index e096ea080ba..8ac6837ff52 100644
--- a/Doc/html/about.dat
+++ b/Doc/html/about.dat
@@ -20,7 +20,6 @@
href="http://www-dsed.llnl.gov/files/programs/unix/latex2html/manual/">
LaTeX2HTML to the Python
documentation has been heavily tailored by Fred L. Drake,
- Jr. (fdrake@acm.org). Original
- navigation icons were contributed by Christopher Petrilli
- (petrilli@amber.org).
+ Jr. Original navigation icons were contributed by Christopher
+ Petrilli.