Index: trunk/ppSub/src/ppSubArguments.c
===================================================================
--- trunk/ppSub/src/ppSubArguments.c	(revision 14194)
+++ trunk/ppSub/src/ppSubArguments.c	(revision 14244)
@@ -163,5 +163,5 @@
     psMetadataAddStr(arguments, PS_LIST_TAIL, "-refmask", 0, "Referencemask image", NULL);
     psMetadataAddStr(arguments, PS_LIST_TAIL, "-refweight", 0, "Referenceweight image", NULL);
-    psMetadataAddStr(arguments, PS_LIST_TAIL, "-stat", 0, "Statistics file", NULL);
+    psMetadataAddStr(arguments, PS_LIST_TAIL, "-stats", 0, "Statistics file", NULL);
 
     psMetadataAddS32(arguments, PS_LIST_TAIL, "-size", 0, "Kernel half-size (pixels)", 0);