Index: trunk/ppStack/src/ppStackLoop.c
===================================================================
--- trunk/ppStack/src/ppStackLoop.c	(revision 31414)
+++ trunk/ppStack/src/ppStackLoop.c	(revision 31435)
@@ -123,6 +123,6 @@
     }
     else {
-      // Since we haven't convolved, I believe we do need to normalize here. We also cannot grow.
-      if (!ppStackCombineFinal(stack, options->convCovars, options, config, false, true, false)) {
+      // Since we haven't convolved, I believe we do need to normalize here.
+      if (!ppStackCombineFinal(stack, options->convCovars, options, config, false, true, true)) {
         psError(psErrorCodeLast(), false, "Unable to perform final combination.");
         psFree(stack);