diff --git a/ttl/ttlworker/job_manager.go b/ttl/ttlworker/job_manager.go
index 10e0e8751173e..cd3c1208f1f37 100644
--- a/ttl/ttlworker/job_manager.go
+++ b/ttl/ttlworker/job_manager.go
@@ -143,9 +143,13 @@ func (m *JobManager) jobLoop() error {
 			}
 			cancel()
 		case <-updateScanTaskStateTicker:
-			m.updateTaskState()
+			if m.updateTaskState() {
+				m.rescheduleJobs(se, now)
+			}
 		case <-m.notifyStateCh:
-			m.updateTaskState()
+			if m.updateTaskState() {
+				m.rescheduleJobs(se, now)
+			}
 		case <-jobCheckTicker:
 			m.checkFinishedJob(se, now)
 			m.checkNotOwnJob()
@@ -263,7 +267,8 @@ func (m *JobManager) resizeWorkers(workers []worker, count int, factory func() w
 	return workers, nil, nil
 }
 
-func (m *JobManager) updateTaskState() {
+// updateTaskState polls the result from scan worker and returns whether there are result polled
+func (m *JobManager) updateTaskState() bool {
 	results := m.pollScanWorkerResults()
 	for _, result := range results {
 		job := findJobWithTableID(m.runningJobs, result.task.tbl.ID)
@@ -276,6 +281,8 @@ func (m *JobManager) updateTaskState() {
 		job.finishedScanTaskCounter += 1
 		job.scanTaskErr = multierr.Append(job.scanTaskErr, result.err)
 	}
+
+	return len(results) > 0
 }
 
 func (m *JobManager) pollScanWorkerResults() []*ttlScanTaskExecResult {