diff --git a/release/alpha/mkisoimages.sh b/release/alpha/mkisoimages.sh
index b455ec107f9c..4577c17b269f 100644
--- a/release/alpha/mkisoimages.sh
+++ b/release/alpha/mkisoimages.sh
@@ -50,7 +50,7 @@ fi
 LABEL=$1; shift
 NAME=$1; shift
 
-mkisofs -r -J -h -V $LABEL -o $NAME $*
+mkisofs -r -J -V $LABEL -o $NAME $*
 
 type setcdboot 2>&1 | grep " is " >/dev/null
 if [ $? -ne 0 ]; then
diff --git a/release/amd64/mkisoimages.sh b/release/amd64/mkisoimages.sh
index de811ab69e30..caa8d4eeedff 100644
--- a/release/amd64/mkisoimages.sh
+++ b/release/amd64/mkisoimages.sh
@@ -53,4 +53,4 @@ fi
 LABEL=$1; shift
 NAME=$1; shift
 
-mkisofs $bootable -r -J -h -V $LABEL -o $NAME $*
+mkisofs $bootable -r -J -V $LABEL -o $NAME $*
diff --git a/release/i386/mkisoimages.sh b/release/i386/mkisoimages.sh
index de811ab69e30..caa8d4eeedff 100644
--- a/release/i386/mkisoimages.sh
+++ b/release/i386/mkisoimages.sh
@@ -53,4 +53,4 @@ fi
 LABEL=$1; shift
 NAME=$1; shift
 
-mkisofs $bootable -r -J -h -V $LABEL -o $NAME $*
+mkisofs $bootable -r -J -V $LABEL -o $NAME $*