diff --git a/fs/nfs/nfs_vfsops.c b/fs/nfs/nfs_vfsops.c
index e265bf8685..930cda3389 100644
--- a/fs/nfs/nfs_vfsops.c
+++ b/fs/nfs/nfs_vfsops.c
@@ -99,8 +99,6 @@
 #  error "Length of cookie verify in fs_dirent_s is incorrect"
 #endif
 
-#define CH_STAT_SIZE            (1 << 7)
-
 /****************************************************************************
  * Private Types
  ****************************************************************************/
diff --git a/include/nuttx/fs/fs.h b/include/nuttx/fs/fs.h
index 275f0646f0..939a8dd546 100644
--- a/include/nuttx/fs/fs.h
+++ b/include/nuttx/fs/fs.h
@@ -163,6 +163,7 @@
 #define CH_STAT_GID        (1 << 2)
 #define CH_STAT_ATIME      (1 << 3)
 #define CH_STAT_MTIME      (1 << 4)
+#define CH_STAT_SIZE       (1 << 7)
 
 /****************************************************************************
  * Public Type Definitions