Index: trunk/ippScripts/scripts/chip_imfile.pl
===================================================================
--- trunk/ippScripts/scripts/chip_imfile.pl	(revision 18018)
+++ trunk/ippScripts/scripts/chip_imfile.pl	(revision 18019)
@@ -25,9 +25,8 @@
 
 # Parse the command-line arguments
-my ( $exp_id, $exp_tag, $chip_id, $class_id, $uri, $camera, $outroot, $dbname, $reduction, $verbose,
+my ( $exp_id, $chip_id, $class_id, $uri, $camera, $outroot, $dbname, $reduction, $verbose,
      $no_update, $no_op );
 GetOptions(
            'exp_id=s'      => \$exp_id,    # Exposure identifier
-           'exp_tag=s'     => \$exp_tag,   # Exposure identifier
            'chip_id=s'     => \$chip_id,   # Chiptool identifier
            'class_id=s'    => \$class_id,  # Class identifier
@@ -43,8 +42,7 @@
 
 pod2usage( -msg => "Unknown option: @ARGV", -exitval => 2 ) if @ARGV;
-pod2usage( -msg => "Required options: --exp_id --exp_tag --chip_id --class_id --uri --camera --outroot",
+pod2usage( -msg => "Required options: --exp_id --chip_id --class_id --uri --camera --outroot",
            -exitval => 3) unless
     defined $exp_id and
-    defined $exp_tag and
     defined $chip_id and
     defined $class_id and
Index: trunk/ippTasks/chip.pro
===================================================================
--- trunk/ippTasks/chip.pro	(revision 18018)
+++ trunk/ippTasks/chip.pro	(revision 18019)
@@ -163,5 +163,5 @@
     mkdir $outpath
 
-    $run = chip_imfile.pl --exp_id $EXP_ID --chip_id $CHIP_ID --class_id $CLASS_ID --exp_tag $EXP_TAG --uri $URI --camera $CAMERA --outroot $outroot
+    $run = chip_imfile.pl --exp_id $EXP_ID --chip_id $CHIP_ID --class_id $CLASS_ID --uri $URI --camera $CAMERA --outroot $outroot
     if ("$REDUCTION" != "NULL")
       $run = $run --reduction $REDUCTION