diff --git a/Documentation/platforms/arm/lpc31xx/boards/olimex-lpc-h3131/README.txt b/Documentation/platforms/arm/lpc31xx/boards/olimex-lpc-h3131/README.txt
index 35117ffb17e..5eb973d496d 100644
--- a/Documentation/platforms/arm/lpc31xx/boards/olimex-lpc-h3131/README.txt
+++ b/Documentation/platforms/arm/lpc31xx/boards/olimex-lpc-h3131/README.txt
@@ -806,7 +806,7 @@ Configurations
           CONFIG_NSH_DISABLE_MH=y
           CONFIG_NSH_DISABLE_MKFIFO=y
           CONFIG_NSH_DISABLE_MKRD=y
-          CONFIG_NSH_DISABLE_NSFMOUNT=y
+          CONFIG_NSH_DISABLE_NFSMOUNT=y
           CONFIG_NSH_DISABLE_PING=y
           CONFIG_NSH_DISABLE_PUT=y
           CONFIG_NSH_DISABLE_PWD=y