diff --git a/src/backend/access/brin/brin_pageops.c b/src/backend/access/brin/brin_pageops.c
index 6811009..66c552c 100644
--- a/src/backend/access/brin/brin_pageops.c
+++ b/src/backend/access/brin/brin_pageops.c
@@ -287,7 +287,7 @@ brin_doupdate(Relation idxrel, BlockNumber pagesPerRange,
 			XLogRegisterBufData(0, (char *) newtup, newsz);
 
 			/* revmap page */
-			XLogRegisterBuffer(1, revmapbuf, REGBUF_STANDARD);
+			XLogRegisterBuffer(1, revmapbuf, 0);
 
 			/* old page */
 			XLogRegisterBuffer(2, oldbuf, REGBUF_STANDARD);