diff --git a/TeXmacs/progs/doc/help-funcs.scm b/TeXmacs/progs/doc/help-funcs.scm
index 078e563d654e184a387c9fb00d2900ff2b2eb7c2..f03f217ed699822d482ae3c8eff1d1de7701dd35 100644
--- a/TeXmacs/progs/doc/help-funcs.scm
+++ b/TeXmacs/progs/doc/help-funcs.scm
@@ -78,6 +78,3 @@
 
 (tm-define (load-help-online s)
   (load-help-buffer (url-append "https://www.texmacs.org/tmbrowse" s)))
-
-(tm-define (update-help-online)
-  (system "cd $TEXMACS_HOME_PATH; wget ftp://ftp.texmacs.org/pub/TeXmacs/doc/TeXmacs-doc.tar.gz -O TeXmacs-doc.tar.gz; gunzip TeXmacs-doc.tar.gz; tar -xvf TeXmacs-doc.tar; rm -f TeXmacs-doc.tar"))