diff --git a/xCAT-server/lib/perl/xCAT/Postage.pm b/xCAT-server/lib/perl/xCAT/Postage.pm
index 3e7743aa2..ffcc0ba8d 100644
--- a/xCAT-server/lib/perl/xCAT/Postage.pm
+++ b/xCAT-server/lib/perl/xCAT/Postage.pm
@@ -18,7 +18,6 @@ use xCAT::Template;
 use xCAT::SvrUtils;
 use xCAT::Zone;
 
-use Data::Dumper;
 use File::Basename;
 use Socket;
 use strict;