Index: trunk/psModules/src/concepts/pmConceptsStandard.c
===================================================================
--- trunk/psModules/src/concepts/pmConceptsStandard.c	(revision 22683)
+++ trunk/psModules/src/concepts/pmConceptsStandard.c	(revision 22699)
@@ -1350,2 +1350,16 @@
 
 
+psMetadataItem *p_pmConceptCopy_TIMESYS(const psMetadataItem *target,
+                                        const psMetadataItem *source,
+                                        const psMetadata *cameraFormat,
+                                        const pmFPA *fpa,
+                                        const pmChip *chip,
+                                        const pmCell *cell)
+{
+    if (!target || target->data.S32 == -1) {
+        // Replace
+        return psMetadataItemCopy(source);
+    }
+    // Keep what we've got --- it's been mandated by use of the DEFAULTS
+    return psMemIncrRefCounter((psMetadataItem*)target);
+}