1 files changed, 1 insertions, 1 deletions

diff --git a/admin/make-emacs b/admin/make-emacs
index 23b4e1c6374..94bf2092a8b 100755
--- a/admin/make-emacs
+++ b/admin/make-emacs
@@ -68,7 +68,7 @@ Build Emacs.
  --help                 show this help
  --all                  make clean versionclean first
  --boot                 make boostrap, log to boot.log
- --enable-checking      ENABLE_CHECKING=1 (implies Lisp union type)
+ --enable-checking      ENABLE_CHECKING=1
  --no-warn              disable warnings
  --check-marked         GC_CHECK_MARKED_OBJECTS=1
  --optim                no debug defines