diff --git a/kernel/sched/sched.h b/kernel/sched/sched.h
index f4735f549917..89f39b1bc7a3 100644
--- a/kernel/sched/sched.h
+++ b/kernel/sched/sched.h
@@ -3002,7 +3002,6 @@ static inline int same_freq_domain(int src_cpu, int dst_cpu)
 #define CPU_RESERVED    1
 
 extern enum sched_boost_policy __weak boost_policy;
-extern unsigned int __weak sched_task_filter_util;
 static inline enum sched_boost_policy sched_boost_policy(void)
 {
 	return boost_policy;
@@ -3126,7 +3125,7 @@ static inline enum sched_boost_policy task_boost_policy(struct task_struct *p)
 		 * under conservative boost.
 		 */
 		if (sched_boost() == CONSERVATIVE_BOOST &&
-				task_util(p) <= sched_task_filter_util)
+			task_util(p) <= sysctl_sched_min_task_util_for_boost)
 			policy = SCHED_BOOST_NONE;
 	}