diff --git a/init/Kconfig b/init/Kconfig
index e8c2989..b0bfdde 100644
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -1326,6 +1326,7 @@
 
 config SCHED_TUNE
 	bool "Boosting for CFS tasks (EXPERIMENTAL)"
+	depends on SMP
 	help
 	  This option enables the system-wide support for task boosting.
 	  When this support is enabled a new sysctl interface is exposed to