Index: trunk/ippScripts/scripts/detrend_process_imfile.pl
===================================================================
--- trunk/ippScripts/scripts/detrend_process_imfile.pl	(revision 22430)
+++ trunk/ippScripts/scripts/detrend_process_imfile.pl	(revision 23183)
@@ -81,4 +81,24 @@
 my $jpeg_recipe = $ipprc->reduction($reduction, uc($det_type) . '_JPEG_IMAGE'); # Recipe name for JPEG
 
+# The output file rule name depends on the detrend type
+my $FILERULES = { 'FLATMASK'         => undef,
+                  'DARKMASK'         => undef,
+                  'MASK'             => undef,
+                  'BIAS'             => undef,
+                  'DARK'             => undef,
+                  'DARK_PREMASK'     => undef,
+                  'SHUTTER'          => 'PPIMAGE.OUTPUT.DETREND',
+                  'FLAT_PREMASK'     => 'PPIMAGE.OUTPUT.DETREND',
+                  'DOMEFLAT_PREMASK' => 'PPIMAGE.OUTPUT.DETREND',
+                  'SKYFLAT_PREMASK'  => 'PPIMAGE.OUTPUT.DETREND',
+                  'FLAT_RAW'         => 'PPIMAGE.OUTPUT.DETREND',
+                  'DOMEFLAT_RAW'     => 'PPIMAGE.OUTPUT.DETREND',
+                  'SKYFLAT_RAW'      => 'PPIMAGE.OUTPUT.DETREND',
+                  'FLAT'             => 'PPIMAGE.OUTPUT.DETREND',
+                  'DOMEFLAT'         => 'PPIMAGE.OUTPUT.DETREND',
+                  'SKYFLAT'          => 'PPIMAGE.OUTPUT.DETREND',
+                  'FRINGE'           => undef,
+              };
+
 &my_die("Couldn't find input file: $input_uri\n", $det_id, $exp_id, $class_id, $PS_EXIT_SYS_ERROR) unless $ipprc->file_exists($input_uri);
 
@@ -105,4 +125,6 @@
     $command .= " -recipe PPSTATS DETSTATS";
     $command .= " -stats $outputStats";
+    $command .= " -F PPIMAGE.OUTPUT $FILERULES{$det_type}" if defined $FILERULES{$det_type};
+
     $command .= " -tracedest $traceDest -log $logDest";
     $command .= " -threads $threads" if defined $threads;