diff --git a/xCAT-buildkit/share/xcat/kits/kit_build/chef/chef-x86_64/scripts/workstation.post b/xCAT-buildkit/share/xcat/kits/kit_build/chef/chef-x86_64/scripts/workstation.post
index 44e5a87a8..9f39b9135 100755
--- a/xCAT-buildkit/share/xcat/kits/kit_build/chef/chef-x86_64/scripts/workstation.post
+++ b/xCAT-buildkit/share/xcat/kits/kit_build/chef/chef-x86_64/scripts/workstation.post
@@ -1,21 +1,21 @@
-#!/bin/sh 
+#!/bin/sh
 # IBM(c) 2013 EPL license http://www.eclipse.org/legal/epl-v10.html
 
 
 #-------------------------------------------------------------------------------
 #=head1  workstation.post
-#=head2  This command configures the chef workstation on a xCAT node. It is used 
-#        as a postbootscript for chef_workstation kit 
+#=head2  This command configures the chef workstation on a xCAT node. It is used
+#        as a postbootscript for chef_workstation kit
 #=cut
 #-------------------------------------------------------------------------------
-if [ "$NODESETSTATE" = "install" ]; then     
-    #prevent getting called during full install bootup  
+if [ "$NODESETSTATE" = "install" ]; then
+    #prevent getting called during full install bootup
     #because the function will be called in the rpm %post section instead
     exit 0
 else
     if [ -f "/proc/cmdline" ]; then   # prevent running it during install into chroot image
         #configure the chef workstation configuration files
-	    /xcatpost/config_chef_workstation "$@" 
+	    /xcatpost/config_chef_workstation "$@"
     fi
 fi