Index: trunk/ippScripts/scripts/magic_destreak_revert.pl
===================================================================
--- trunk/ippScripts/scripts/magic_destreak_revert.pl	(revision 25672)
+++ trunk/ippScripts/scripts/magic_destreak_revert.pl	(revision 25676)
@@ -193,5 +193,5 @@
 revert_files($replace, $image, $mask, $weight, $sources, $astrom, $bimage, $bmask, $bweight, $bsources, $bastrom);
 
-if ($stage eq "diff") {
+if ($stage eq "diff" and $inverse) {
     my $name = "PPSUB.INVERSE";
     $image  = $ipprc->filename($name, $path_base);