Index: /trunk/psModules/src/concepts/pmConceptsStandard.c
===================================================================
--- /trunk/psModules/src/concepts/pmConceptsStandard.c	(revision 18206)
+++ /trunk/psModules/src/concepts/pmConceptsStandard.c	(revision 18207)
@@ -374,5 +374,5 @@
     // Need to correct for binning when CELL.TRIMSEC are specified immutably in the CELLS
     if (source == PM_CONCEPT_SOURCE_CELLS) {
-        psMetadataAddBool(cell->concepts, PS_LIST_TAIL, "CELL.TRIMSEC.UPDATE", 0,
+        psMetadataAddBool(cell->concepts, PS_LIST_TAIL, "CELL.TRIMSEC.UPDATE", PS_META_REPLACE,
                           "Need to update CELL.TRIMSEC when the binning is available.",
                           true);