diff --git a/boards/nxp/fmurt1062-v1/nuttx-config/nsh/defconfig b/boards/nxp/fmurt1062-v1/nuttx-config/nsh/defconfig
index 03ec395887..a1220a7134 100644
--- a/boards/nxp/fmurt1062-v1/nuttx-config/nsh/defconfig
+++ b/boards/nxp/fmurt1062-v1/nuttx-config/nsh/defconfig
@@ -151,7 +151,6 @@ CONFIG_MTD_BYTE_WRITE=y
 CONFIG_MTD_PARTITION=y
 CONFIG_MTD_RAMTRON=y
 CONFIG_NAME_MAX=40
-CONFIG_NFILE_DESCRIPTORS=12
 CONFIG_NSH_ARCHINIT=y
 CONFIG_NSH_ARCHROMFS=y
 CONFIG_NSH_BUILTIN_APPS=y
@@ -164,8 +163,6 @@ CONFIG_NSH_DISABLE_HEXDUMP=y
 CONFIG_NSH_DISABLE_IFCONFIG=y
 CONFIG_NSH_DISABLE_IFUPDOWN=y
 CONFIG_NSH_DISABLE_LOSETUP=y
-CONFIG_NSH_DISABLE_MB=y
-CONFIG_NSH_DISABLE_MH=y
 CONFIG_NSH_DISABLE_MKFIFO=y
 CONFIG_NSH_DISABLE_MKRD=y
 CONFIG_NSH_DISABLE_PSSTACKUSAGE=y