diff --git a/init/Kconfig b/init/Kconfig
index 4381006..d2eb7a8 100644
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -92,7 +92,7 @@
 
 config SWAP
 	bool "Support for paging of anonymous memory (swap)"
-	depends on MMU
+	depends on MMU && BLOCK
 	default y
 	help
 	  This option allows you to choose whether you want to have support