Index: trunk/ippTools/src/pztool.c
===================================================================
--- trunk/ippTools/src/pztool.c	(revision 30429)
+++ trunk/ippTools/src/pztool.c	(revision 30437)
@@ -917,5 +917,5 @@
   PS_ASSERT_PTR_NON_NULL(config, false);
   PXOPT_LOOKUP_STR(exp_name, config->args, "-exp_name", true, false);
-  PXOPT_LOOKUP_STR(camera,   config->args, "-camera",   true, false);
+  PXOPT_LOOKUP_STR(camera,   config->args, "-inst",   true, false);
   PXOPT_LOOKUP_STR(telescope,config->args, "-telescope",true, false);
   PXOPT_LOOKUP_STR(state,    config->args, "-set_state",true, false);
Index: trunk/ippTools/src/pztoolConfig.c
===================================================================
--- trunk/ippTools/src/pztoolConfig.c	(revision 30429)
+++ trunk/ippTools/src/pztoolConfig.c	(revision 30437)
@@ -159,5 +159,5 @@
     psMetadata *updatepzexpArgs = psMetadataAlloc();
     psMetadataAddStr(updatepzexpArgs, PS_LIST_TAIL, "-exp_name",   0,            "search by exposure name (required)", NULL);
-    psMetadataAddStr(updatepzexpArgs, PS_LIST_TAIL, "-camera",     0,            "search by camera (required)", NULL);
+    psMetadataAddStr(updatepzexpArgs, PS_LIST_TAIL, "-inst",       0,            "search by camera (required)", NULL);
     psMetadataAddStr(updatepzexpArgs, PS_LIST_TAIL, "-telescope",  0,            "search by telescope (required)", NULL);
     psMetadataAddStr(updatepzexpArgs, PS_LIST_TAIL, "-set_state",  0,            "define new state (required)", NULL);