diff --git a/xCAT-server/share/xcat/netboot/rh/dracut/install.statelite b/xCAT-server/share/xcat/netboot/rh/dracut/install.statelite
index 61b3797f4..b8bf69a46 100755
--- a/xCAT-server/share/xcat/netboot/rh/dracut/install.statelite
+++ b/xCAT-server/share/xcat/netboot/rh/dracut/install.statelite
@@ -1,6 +1,6 @@
 #!/bin/sh
 echo $drivers
-dracut_install wget tar xz cpio gzip dash  modprobe wc touch echo cut
+dracut_install wget tar cpio gzip dash modprobe wc touch echo cut
 dracut_install -o ctorrent
 dracut_install grep ifconfig hostname awk egrep grep dirname expr
 dracut_install parted mke2fs bc mkswap swapon chmod