diff --git a/pkg/kubelet/images/image_gc_manager.go b/pkg/kubelet/images/image_gc_manager.go
index be6689943b3..b8f67f2f661 100644
--- a/pkg/kubelet/images/image_gc_manager.go
+++ b/pkg/kubelet/images/image_gc_manager.go
@@ -185,7 +185,6 @@ func (im *realImageGCManager) Start() {
 	}, 5*time.Minute, wait.NeverStop)
 
 	// Start a goroutine periodically updates image cache.
-	// TODO(random-liu): Merge this with the previous loop.
 	go wait.Until(func() {
 		images, err := im.runtime.ListImages()
 		if err != nil {