diff --git a/kernel/sched/deadline.c b/kernel/sched/deadline.c
index 857dbe3519a8..0663c00c41c0 100644
--- a/kernel/sched/deadline.c
+++ b/kernel/sched/deadline.c
@@ -3028,8 +3028,8 @@ static struct task_struct *pick_next_pushable_dl_task(struct rq *rq)
 	next_node = rb_first_cached(&rq->dl.pushable_dl_tasks_root);
 	while (next_node) {
 		i = __node_2_pdl(next_node);
-		/* make sure task isn't on_cpu (possible with proxy-exec) */
-		if (!task_on_cpu(rq, i)) {
+		/* skip tasks that cannot be migrated */
+		if (!task_on_cpu(rq, i) && !is_migration_disabled(i)) {
 			p = i;
 			break;
 		}
diff --git a/kernel/sched/rt.c b/kernel/sched/rt.c
index e6e5f8a2caaf..85303add726d 100644
--- a/kernel/sched/rt.c
+++ b/kernel/sched/rt.c
@@ -1872,8 +1872,8 @@ static struct task_struct *pick_next_pushable_task(struct rq *rq)
 		return NULL;
 
 	plist_for_each_entry(i, head, pushable_tasks) {
-		/* make sure task isn't on_cpu (possible with proxy-exec) */
-		if (!task_on_cpu(rq, i)) {
+		/* skip tasks that cannot be migrated */
+		if (!task_on_cpu(rq, i) && !is_migration_disabled(i)) {
 			p = i;
 			break;
 		}