diff --git a/hack/.staticcheck_failures b/hack/.staticcheck_failures
index d2696ff9e1d..67ac363e72e 100644
--- a/hack/.staticcheck_failures
+++ b/hack/.staticcheck_failures
@@ -1,8 +1,6 @@
 cluster/images/etcd/migrate
 pkg/controller/replicaset
 pkg/kubelet/dockershim
-test/integration/garbagecollector
-test/integration/scheduler_perf
 vendor/k8s.io/apimachinery/pkg/api/apitesting/roundtrip
 vendor/k8s.io/apimachinery/pkg/apis/meta/v1/validation
 vendor/k8s.io/apimachinery/pkg/runtime/serializer/json
diff --git a/test/integration/garbagecollector/garbage_collector_test.go b/test/integration/garbagecollector/garbage_collector_test.go
index 63e85f7d7dd..6314fe72db5 100644
--- a/test/integration/garbagecollector/garbage_collector_test.go
+++ b/test/integration/garbagecollector/garbage_collector_test.go
@@ -598,6 +598,7 @@ func setupRCsPods(t *testing.T, gc *garbagecollector.GarbageCollector, clientSet
 	}
 	orphan := false
 	switch {
+	//lint:file-ignore SA1019 Keep testing deprecated OrphanDependents option until it's being removed
 	case options.OrphanDependents == nil && options.PropagationPolicy == nil && len(initialFinalizers) == 0:
 		// if there are no deletion options, the default policy for replication controllers is orphan
 		orphan = true
@@ -1024,12 +1025,7 @@ func TestBlockingOwnerRefDoesBlock(t *testing.T) {
 	// dependency graph before handling the foreground deletion of the rc.
 	ctx.startGC(5)
 	timeout := make(chan struct{})
-	go func() {
-		select {
-		case <-time.After(5 * time.Second):
-			close(timeout)
-		}
-	}()
+	time.AfterFunc(5*time.Second, func() { close(timeout) })
 	if !cache.WaitForCacheSync(timeout, gc.IsSynced) {
 		t.Fatalf("failed to wait for garbage collector to be synced")
 	}
diff --git a/test/integration/scheduler_perf/scheduler_perf_legacy_test.go b/test/integration/scheduler_perf/scheduler_perf_legacy_test.go
index f482034ab50..7d823e2829e 100644
--- a/test/integration/scheduler_perf/scheduler_perf_legacy_test.go
+++ b/test/integration/scheduler_perf/scheduler_perf_legacy_test.go
@@ -439,6 +439,7 @@ func benchmarkScheduling(numExistingPods, minPods int,
 	testPodStrategy testutils.TestPodCreateStrategy,
 	b *testing.B) {
 	if b.N < minPods {
+		//lint:ignore SA3001 Set a minimum for b.N to get more meaningful results
 		b.N = minPods
 	}
 	finalFunc, podInformer, clientset := mustSetupScheduler()
@@ -498,7 +499,7 @@ func benchmarkScheduling(numExistingPods, minPods int,
 	b.StopTimer()
 }
 
-// makeBasePodWithSecrets creates a Pod object to be used as a template.
+// makeBasePodWithSecret creates a Pod object to be used as a template.
 // The pod uses a single Secrets volume.
 func makeBasePodWithSecret() *v1.Pod {
 	basePod := &v1.Pod{