diff --git a/src/include/nodes/execnodes.h b/src/include/nodes/execnodes.h
index b08a1eb1c3e5853456e2ee7602d1444f2f7613b3..63f3abe95faaff0f620e000b81293586fa3e7263 100644
--- a/src/include/nodes/execnodes.h
+++ b/src/include/nodes/execnodes.h
@@ -345,7 +345,6 @@ typedef void *RelationDeleteDesc;
  *		ao_segno				the AO segfile we inserted into.
  *		extinsertDesc			???
  *		aosegno					???
- *		aoprocessed				???
  *		partInsertMap			map input attrno to target attrno
  *		partSlot				TupleTableSlot for the target part relation
  *		resultSlot          	TupleTableSlot for the target relation