Index: trunk/ippScripts/scripts/register_exp.pl
===================================================================
--- trunk/ippScripts/scripts/register_exp.pl	(revision 16172)
+++ trunk/ippScripts/scripts/register_exp.pl	(revision 16196)
@@ -34,10 +34,9 @@
     );
 
-my ($cache, $exp_id, $exp_tag, $workdir, $dbname, $no_update, $no_op);
+my ($cache, $exp_id, $exp_tag, $dbname, $no_update, $no_op);
 GetOptions(
     'caches'        => \$cache,
     'exp_id|e=s'    => \$exp_id,
     'exp_tag|t=s'   => \$exp_tag,
-    'workdir|w=s'   => \$workdir, # Working directory for output files
     'dbname|d=s'    => \$dbname, # Database name    
     'no-update'     => \$no_update,