diff --git a/kernel/sched.c b/kernel/sched.c
index b7dff36..0bd8f2c 100644
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -444,13 +444,15 @@
 	SCHED_FEAT_START_DEBIT		= 2,
 	SCHED_FEAT_TREE_AVG             = 4,
 	SCHED_FEAT_APPROX_AVG           = 8,
+	SCHED_FEAT_WAKEUP_PREEMPT	= 16,
 };
 
 const_debug unsigned int sysctl_sched_features =
 		SCHED_FEAT_NEW_FAIR_SLEEPERS	*1 |
 		SCHED_FEAT_START_DEBIT		*1 |
 		SCHED_FEAT_TREE_AVG		*0 |
-		SCHED_FEAT_APPROX_AVG		*0;
+		SCHED_FEAT_APPROX_AVG		*0 |
+		SCHED_FEAT_WAKEUP_PREEMPT	*1;
 
 #define sched_feat(x) (sysctl_sched_features & SCHED_FEAT_##x)