diff --git a/drivers/staging/spectra/Kconfig b/drivers/staging/spectra/Kconfig
index 5e2ffefb60af9c86c384eff40baaaacca3a279f1..d231ae27299d42b796d7c9f1dec2a83ee2e1694c 100644
--- a/drivers/staging/spectra/Kconfig
+++ b/drivers/staging/spectra/Kconfig
@@ -2,6 +2,7 @@
 menuconfig SPECTRA
 	tristate "Denali Spectra Flash Translation Layer"
 	depends on BLOCK
+	depends on X86_MRST
 	default n
 	---help---
 	  Enable the FTL pseudo-filesystem used with the NAND Flash