diff --git a/src/backend/commands/copyfrom.c b/src/backend/commands/copyfrom.c
index e8bb168aea..175aa837f2 100644
--- a/src/backend/commands/copyfrom.c
+++ b/src/backend/commands/copyfrom.c
@@ -732,8 +732,8 @@ CopyFrom(CopyFromState cstate)
 		 * For partitioned tables we can't support multi-inserts when there
 		 * are any statement level insert triggers. It might be possible to
 		 * allow partitioned tables with such triggers in the future, but for
-		 * now, CopyMultiInsertInfoFlush expects that any before row insert
-		 * and statement level insert triggers are on the same relation.
+		 * now, CopyMultiInsertInfoFlush expects that any after row insert and
+		 * statement level insert triggers are on the same relation.
 		 */
 		insertMethod = CIM_SINGLE;
 	}