diff --git a/kernel/time/tick-sched.c b/kernel/time/tick-sched.c
index d87d22cb9bf2..b15750139260 100644
--- a/kernel/time/tick-sched.c
+++ b/kernel/time/tick-sched.c
@@ -351,16 +351,6 @@ void __init tick_nohz_init(void)
 	}
 
 	cpu_notifier(tick_nohz_cpu_down_callback, 0);
-
-	/* Make sure full dynticks CPU are also RCU nocbs */
-	for_each_cpu(cpu, nohz_full_mask) {
-		if (!rcu_is_nocb_cpu(cpu)) {
-			pr_warning("NO_HZ: CPU %d is not RCU nocb: "
-				   "cleared from nohz_full range", cpu);
-			cpumask_clear_cpu(cpu, nohz_full_mask);
-		}
-	}
-
 	cpulist_scnprintf(nohz_full_buf, sizeof(nohz_full_buf), nohz_full_mask);
 	pr_info("NO_HZ: Full dynticks CPUs: %s.\n", nohz_full_buf);
 }