diff --git a/boards/nxp/fmuk66-v3/nuttx-config/nsh/defconfig b/boards/nxp/fmuk66-v3/nuttx-config/nsh/defconfig
index 67d5f3f695..8cab9afe78 100644
--- a/boards/nxp/fmuk66-v3/nuttx-config/nsh/defconfig
+++ b/boards/nxp/fmuk66-v3/nuttx-config/nsh/defconfig
@@ -7,6 +7,7 @@
 #
 # CONFIG_DISABLE_OS_API is not set
 # CONFIG_MMCSD_HAVE_WRITEPROTECT is not set
+# CONFIG_MMCSD_MMCSUPPORT is not set
 # CONFIG_MMCSD_SPI is not set
 CONFIG_ARCH="arm"
 CONFIG_ARCH_BOARD_CUSTOM=y