2 files changed, 2 insertions, 3 deletions
diff --git a/src/backend/replication/logical/tablesync.c b/src/backend/replication/logical/tablesync.c
index 6af5c9fe16c..65b98aa905f 100644
--- a/src/backend/replication/logical/tablesync.c
+++ b/src/backend/replication/logical/tablesync.c
@@ -139,8 +139,7 @@ static StringInfo copybuf = NULL;
 /*
  * Exit routine for synchronization worker.
  */
-static void
-pg_attribute_noreturn()
+pg_noreturn static void
 finish_sync_worker(void)
 {
 	/*
diff --git a/src/backend/replication/walsender.c b/src/backend/replication/walsender.c
index 446d10c1a7d..d96121b3aad 100644
--- a/src/backend/replication/walsender.c
+++ b/src/backend/replication/walsender.c
@@ -237,7 +237,7 @@ typedef void (*WalSndSendDataCallback) (void);
 static void WalSndLoop(WalSndSendDataCallback send_data);
 static void InitWalSenderSlot(void);
 static void WalSndKill(int code, Datum arg);
-static void WalSndShutdown(void) pg_attribute_noreturn();
+pg_noreturn static void WalSndShutdown(void);
 static void XLogSendPhysical(void);
 static void XLogSendLogical(void);
 static void WalSndDone(WalSndSendDataCallback send_data);