diff --git a/xCAT-buildkit/bin/buildkit b/xCAT-buildkit/bin/buildkit
index aa485bbd4..af40aa41a 100755
--- a/xCAT-buildkit/bin/buildkit
+++ b/xCAT-buildkit/bin/buildkit
@@ -34,7 +34,6 @@ use Cwd 'abs_path';
 use File::Path;
 use File::Basename;
 
-
 #-----------------------------------------------------------------------------
 # Main
 
diff --git a/xCAT-buildkit/lib/perl/xCAT/BuildKitUtils.pm b/xCAT-buildkit/lib/perl/xCAT/BuildKitUtils.pm
index ee99d7905..9a0dc30a4 100644
--- a/xCAT-buildkit/lib/perl/xCAT/BuildKitUtils.pm
+++ b/xCAT-buildkit/lib/perl/xCAT/BuildKitUtils.pm
@@ -13,6 +13,8 @@ if ($^O =~ /^aix/i) {
 	unshift(@INC, qw(/usr/opt/perl5/lib/5.8.2/aix-thread-multi /usr/opt/perl5/lib/5.8.2 /usr/opt/perl5/lib/site_perl/5.8.2/aix-thread-multi /usr/opt/perl5/lib/site_perl/5.8.2));
 }
 
+
+
 use lib "$::XCATROOT/lib/perl";
 use POSIX qw(ceil);
 use File::Path;