diff --git a/src/backend/distributed/commands/utility_hook.c b/src/backend/distributed/commands/utility_hook.c
index 77a5c878c..492c90ce7 100644
--- a/src/backend/distributed/commands/utility_hook.c
+++ b/src/backend/distributed/commands/utility_hook.c
@@ -1699,7 +1699,7 @@ IsStatementSupportedIn2PC(Node *parsetree)
 
 /*
  * DoesStatementRequireMarkDistributedFor2PC returns true if the statement should be marked
- * as distributed in 2pc
+ * as distributed when executed from a non-main database.
  */
 static bool
 DoesStatementRequireMarkDistributedFor2PC(Node *parsetree)