diff --git a/test/e2e/apps/cronjob.go b/test/e2e/apps/cronjob.go
index d8948486f8c..47804536cb3 100644
--- a/test/e2e/apps/cronjob.go
+++ b/test/e2e/apps/cronjob.go
@@ -230,7 +230,7 @@ var _ = SIGDescribe("CronJob", func() {
 	})
 
 	// cleanup of successful/failed finished jobs, with successfulJobsHistoryLimit and failedJobsHistoryLimit
-	ginkgo.It("should delete successful/failed finished jobs with limit of one job", func() {
+	ginkgo.It("should delete successful/failed finished jobs with limit of one job [Flaky]", func() {
 
 		testCases := []struct {
 			description  string
diff --git a/test/e2e/scheduling/preemption.go b/test/e2e/scheduling/preemption.go
index 106e92e4a5d..e839ec05a0c 100644
--- a/test/e2e/scheduling/preemption.go
+++ b/test/e2e/scheduling/preemption.go
@@ -307,7 +307,7 @@ var _ = SIGDescribe("PreemptionExecutionPath", func() {
 		}
 	})
 
-	ginkgo.It("runs ReplicaSets to verify preemption running path", func() {
+	ginkgo.It("runs ReplicaSets to verify preemption running path [Flaky]", func() {
 		podNamesSeen := make(map[string]struct{})
 		stopCh := make(chan struct{})