diff --git a/tools/build.sh b/tools/build.sh
index aa88dac0d47994a6aeb6997bb87d0fd6487132ec..5c781752444b18113548581fd6caa8e4d17019bc 100755
--- a/tools/build.sh
+++ b/tools/build.sh
@@ -104,7 +104,6 @@ buildit ()
 
     if [ "$ENABLE" = "yes" ]; 
     then
-set -x
 	$TOOLDIR/clean-target.sh $TARGET
 	$TIMER $TOOLDIR/build-world.sh $TARGET $OLDLISP $BOOT
 	(cd $TARGET/lisp; $MAKE)