diff --git a/pkg/kubelet/qos/doc.go b/pkg/kubelet/qos/doc.go
index 6210ed45e48..ed440f5984b 100644
--- a/pkg/kubelet/qos/doc.go
+++ b/pkg/kubelet/qos/doc.go
@@ -18,8 +18,8 @@ limitations under the License.
 // For each resource (memory, CPU) Kubelet supports three classes of containers.
 // Memory guaranteed containers will receive the highest priority and will get all the resources
 // they need.
-// Burstable containers will be guaranteed their request and can “burst” and use more resources
+// Burstable containers will be guaranteed their request and can "burst" and use more resources
 // when available.
-// Best-Effort containers, which don’t specify a request, can use resources only if not being used
+// Best-Effort containers, which don't specify a request, can use resources only if not being used
 // by other pods.
 package qos // import "k8s.io/kubernetes/pkg/kubelet/qos"