Index: trunk/ippTools/src/difftoolConfig.c
===================================================================
--- trunk/ippTools/src/difftoolConfig.c	(revision 11811)
+++ trunk/ippTools/src/difftoolConfig.c	(revision 11818)
@@ -78,8 +78,4 @@
     psMetadataAddStr(addinputscfileArgs, PS_LIST_TAIL, "-tess_id", 0,
             "dfine tess ID", NULL);
-    psMetadataAddStr(addinputscfileArgs, PS_LIST_TAIL, "-exp_tag", 0,
-            "define exposure tag (required)", NULL);
-    psMetadataAddS32(addinputscfileArgs, PS_LIST_TAIL, "-p3_version", 0,
-            "define phase 3 version of exposure tag (required)", 0);
     psMetadataAddStr(addinputscfileArgs, PS_LIST_TAIL, "-kind", 0,
             "define kind", NULL);
@@ -97,8 +93,4 @@
     psMetadataAddStr(inputscfileArgs, PS_LIST_TAIL, "-tess_id", 0,
             "search by tess ID", NULL);
-    psMetadataAddStr(inputscfileArgs, PS_LIST_TAIL, "-exp_tag", 0,
-            "search by exposure tag (required)", NULL);
-    psMetadataAddS32(inputscfileArgs, PS_LIST_TAIL, "-p3_version", 0,
-            "search by phase 3 version of exposure tag (required)", 0);
     psMetadataAddStr(inputscfileArgs, PS_LIST_TAIL, "-kind", 0,
             "search by kind", NULL);
@@ -260,5 +252,4 @@
     addWhereStr(skycell_id);
     addWhereStr(tess_id);
-    addWhereStr(exp_tag);
 
     if (config->where->list->n < 1) {