diff --git a/Documentation/filesystems/f2fs.txt b/Documentation/filesystems/f2fs.txt
index 7e1991328473..29020af0cff9 100644
--- a/Documentation/filesystems/f2fs.txt
+++ b/Documentation/filesystems/f2fs.txt
@@ -346,7 +346,7 @@ Files in /sys/fs/f2fs/<devname>
 
  ram_thresh                   This parameter controls the memory footprint used
 			      by free nids and cached nat entries. By default,
-			      10 is set, which indicates 10 MB / 1 GB RAM.
+			      1 is set, which indicates 10 MB / 1 GB RAM.
 
  ra_nid_pages		      When building free nids, F2FS reads NAT blocks
 			      ahead for speed up. Default is 0.