diff --git a/pkg/api/deep_copy_generated.go b/pkg/api/deep_copy_generated.go
index 20399c01239..6da9e27f0a5 100644
--- a/pkg/api/deep_copy_generated.go
+++ b/pkg/api/deep_copy_generated.go
@@ -1023,7 +1023,7 @@ func deepCopy_api_NodeSystemInfo(in NodeSystemInfo, out *NodeSystemInfo, c *conv
 	out.SystemUUID = in.SystemUUID
 	out.BootID = in.BootID
 	out.KernelVersion = in.KernelVersion
-	out.OsImage = in.OsImage
+	out.OSImage = in.OSImage
 	out.ContainerRuntimeVersion = in.ContainerRuntimeVersion
 	out.KubeletVersion = in.KubeletVersion
 	out.KubeProxyVersion = in.KubeProxyVersion
diff --git a/pkg/api/types.generated.go b/pkg/api/types.generated.go
index c34f8c260a1..101ceff4d6e 100644
--- a/pkg/api/types.generated.go
+++ b/pkg/api/types.generated.go
@@ -29010,7 +29010,7 @@ func (x *NodeSystemInfo) CodecEncodeSelf(e *codec1978.Encoder) {
 				_ = yym2272
 				if false {
 				} else {
-					r.EncodeString(codecSelferC_UTF81234, string(x.OsImage))
+					r.EncodeString(codecSelferC_UTF81234, string(x.OSImage))
 				}
 			} else {
 				z.EncSendContainerState(codecSelfer_containerMapKey1234)
@@ -29020,7 +29020,7 @@ func (x *NodeSystemInfo) CodecEncodeSelf(e *codec1978.Encoder) {
 				_ = yym2273
 				if false {
 				} else {
-					r.EncodeString(codecSelferC_UTF81234, string(x.OsImage))
+					r.EncodeString(codecSelferC_UTF81234, string(x.OSImage))
 				}
 			}
 			if yyr2258 || yy2arr2258 {
@@ -29167,9 +29167,9 @@ func (x *NodeSystemInfo) codecDecodeSelfFromMap(l int, d *codec1978.Decoder) {
 			}
 		case "osImage":
 			if r.TryDecodeAsNil() {
-				x.OsImage = ""
+				x.OSImage = ""
 			} else {
-				x.OsImage = string(r.DecodeString())
+				x.OSImage = string(r.DecodeString())
 			}
 		case "containerRuntimeVersion":
 			if r.TryDecodeAsNil() {
@@ -29279,9 +29279,9 @@ func (x *NodeSystemInfo) codecDecodeSelfFromArray(l int, d *codec1978.Decoder) {
 	}
 	z.DecSendContainerState(codecSelfer_containerArrayElem1234)
 	if r.TryDecodeAsNil() {
-		x.OsImage = ""
+		x.OSImage = ""
 	} else {
-		x.OsImage = string(r.DecodeString())
+		x.OSImage = string(r.DecodeString())
 	}
 	yyj2294++
 	if yyhl2294 {
diff --git a/pkg/api/types.go b/pkg/api/types.go
index 1255618f962..e101ebf521e 100644
--- a/pkg/api/types.go
+++ b/pkg/api/types.go
@@ -1478,7 +1478,7 @@ type NodeSystemInfo struct {
 	// Kernel Version reported by the node.
 	KernelVersion string `json:"kernelVersion"`
 	// OS Image reported by the node.
-	OsImage string `json:"osImage"`
+	OSImage string `json:"osImage"`
 	// ContainerRuntime Version reported by the node.
 	ContainerRuntimeVersion string `json:"containerRuntimeVersion"`
 	// Kubelet Version reported by the node.
diff --git a/pkg/api/v1/conversion_generated.go b/pkg/api/v1/conversion_generated.go
index c75b93a0c76..4b1bbabd4b1 100644
--- a/pkg/api/v1/conversion_generated.go
+++ b/pkg/api/v1/conversion_generated.go
@@ -1440,7 +1440,7 @@ func autoconvert_api_NodeSystemInfo_To_v1_NodeSystemInfo(in *api.NodeSystemInfo,
 	out.SystemUUID = in.SystemUUID
 	out.BootID = in.BootID
 	out.KernelVersion = in.KernelVersion
-	out.OsImage = in.OsImage
+	out.OSImage = in.OSImage
 	out.ContainerRuntimeVersion = in.ContainerRuntimeVersion
 	out.KubeletVersion = in.KubeletVersion
 	out.KubeProxyVersion = in.KubeProxyVersion
@@ -4539,7 +4539,7 @@ func autoconvert_v1_NodeSystemInfo_To_api_NodeSystemInfo(in *NodeSystemInfo, out
 	out.SystemUUID = in.SystemUUID
 	out.BootID = in.BootID
 	out.KernelVersion = in.KernelVersion
-	out.OsImage = in.OsImage
+	out.OSImage = in.OSImage
 	out.ContainerRuntimeVersion = in.ContainerRuntimeVersion
 	out.KubeletVersion = in.KubeletVersion
 	out.KubeProxyVersion = in.KubeProxyVersion
diff --git a/pkg/api/v1/deep_copy_generated.go b/pkg/api/v1/deep_copy_generated.go
index ab43049341a..ad7fa7dac70 100644
--- a/pkg/api/v1/deep_copy_generated.go
+++ b/pkg/api/v1/deep_copy_generated.go
@@ -1081,7 +1081,7 @@ func deepCopy_v1_NodeSystemInfo(in NodeSystemInfo, out *NodeSystemInfo, c *conve
 	out.SystemUUID = in.SystemUUID
 	out.BootID = in.BootID
 	out.KernelVersion = in.KernelVersion
-	out.OsImage = in.OsImage
+	out.OSImage = in.OSImage
 	out.ContainerRuntimeVersion = in.ContainerRuntimeVersion
 	out.KubeletVersion = in.KubeletVersion
 	out.KubeProxyVersion = in.KubeProxyVersion
diff --git a/pkg/api/v1/types.generated.go b/pkg/api/v1/types.generated.go
index 742ebe7840e..cbcf0b5b753 100644
--- a/pkg/api/v1/types.generated.go
+++ b/pkg/api/v1/types.generated.go
@@ -28850,7 +28850,7 @@ func (x *NodeSystemInfo) CodecEncodeSelf(e *codec1978.Encoder) {
 				_ = yym2259
 				if false {
 				} else {
-					r.EncodeString(codecSelferC_UTF81234, string(x.OsImage))
+					r.EncodeString(codecSelferC_UTF81234, string(x.OSImage))
 				}
 			} else {
 				z.EncSendContainerState(codecSelfer_containerMapKey1234)
@@ -28860,7 +28860,7 @@ func (x *NodeSystemInfo) CodecEncodeSelf(e *codec1978.Encoder) {
 				_ = yym2260
 				if false {
 				} else {
-					r.EncodeString(codecSelferC_UTF81234, string(x.OsImage))
+					r.EncodeString(codecSelferC_UTF81234, string(x.OSImage))
 				}
 			}
 			if yyr2245 || yy2arr2245 {
@@ -29007,9 +29007,9 @@ func (x *NodeSystemInfo) codecDecodeSelfFromMap(l int, d *codec1978.Decoder) {
 			}
 		case "osImage":
 			if r.TryDecodeAsNil() {
-				x.OsImage = ""
+				x.OSImage = ""
 			} else {
-				x.OsImage = string(r.DecodeString())
+				x.OSImage = string(r.DecodeString())
 			}
 		case "containerRuntimeVersion":
 			if r.TryDecodeAsNil() {
@@ -29119,9 +29119,9 @@ func (x *NodeSystemInfo) codecDecodeSelfFromArray(l int, d *codec1978.Decoder) {
 	}
 	z.DecSendContainerState(codecSelfer_containerArrayElem1234)
 	if r.TryDecodeAsNil() {
-		x.OsImage = ""
+		x.OSImage = ""
 	} else {
-		x.OsImage = string(r.DecodeString())
+		x.OSImage = string(r.DecodeString())
 	}
 	yyj2281++
 	if yyhl2281 {
diff --git a/pkg/api/v1/types.go b/pkg/api/v1/types.go
index 5403bd249a9..29b48facc15 100644
--- a/pkg/api/v1/types.go
+++ b/pkg/api/v1/types.go
@@ -1853,7 +1853,7 @@ type NodeSystemInfo struct {
 	// Kernel Version reported by the node from 'uname -r' (e.g. 3.16.0-0.bpo.4-amd64).
 	KernelVersion string `json:"kernelVersion"`
 	// OS Image reported by the node from /etc/os-release (e.g. Debian GNU/Linux 7 (wheezy)).
-	OsImage string `json:"osImage"`
+	OSImage string `json:"osImage"`
 	// ContainerRuntime Version reported by the node through runtime remote API (e.g. docker://1.5.0).
 	ContainerRuntimeVersion string `json:"containerRuntimeVersion"`
 	// Kubelet Version reported by the node.
diff --git a/pkg/kubectl/describe.go b/pkg/kubectl/describe.go
index af199456b68..ac61fd4c97e 100644
--- a/pkg/kubectl/describe.go
+++ b/pkg/kubectl/describe.go
@@ -1376,7 +1376,7 @@ func describeNode(node *api.Node, nodeNonTerminatedPodsList *api.PodList, events
 		fmt.Fprintf(out, " System UUID:\t%s\n", node.Status.NodeInfo.SystemUUID)
 		fmt.Fprintf(out, " Boot ID:\t%s\n", node.Status.NodeInfo.BootID)
 		fmt.Fprintf(out, " Kernel Version:\t%s\n", node.Status.NodeInfo.KernelVersion)
-		fmt.Fprintf(out, " OS Image:\t%s\n", node.Status.NodeInfo.OsImage)
+		fmt.Fprintf(out, " OS Image:\t%s\n", node.Status.NodeInfo.OSImage)
 		fmt.Fprintf(out, " Container Runtime Version:\t%s\n", node.Status.NodeInfo.ContainerRuntimeVersion)
 		fmt.Fprintf(out, " Kubelet Version:\t%s\n", node.Status.NodeInfo.KubeletVersion)
 		fmt.Fprintf(out, " Kube-Proxy Version:\t%s\n", node.Status.NodeInfo.KubeProxyVersion)
diff --git a/pkg/kubelet/kubelet.go b/pkg/kubelet/kubelet.go
index 7a5caa423d6..5f3476b14e4 100644
--- a/pkg/kubelet/kubelet.go
+++ b/pkg/kubelet/kubelet.go
@@ -2754,7 +2754,7 @@ func (kl *Kubelet) setNodeStatusVersionInfo(node *api.Node) {
 		glog.Errorf("Error getting version info: %v", err)
 	} else {
 		node.Status.NodeInfo.KernelVersion = verinfo.KernelVersion
-		node.Status.NodeInfo.OsImage = verinfo.ContainerOsVersion
+		node.Status.NodeInfo.OSImage = verinfo.ContainerOsVersion
 		// TODO: Determine the runtime is docker or rocket
 		node.Status.NodeInfo.ContainerRuntimeVersion = "docker://" + verinfo.DockerVersion
 		node.Status.NodeInfo.KubeletVersion = version.Get().String()
diff --git a/pkg/kubelet/kubelet_test.go b/pkg/kubelet/kubelet_test.go
index db4ac21db0b..557b12d9ecc 100644
--- a/pkg/kubelet/kubelet_test.go
+++ b/pkg/kubelet/kubelet_test.go
@@ -2492,7 +2492,7 @@ func TestUpdateNewNodeStatus(t *testing.T) {
 				SystemUUID:              "abc",
 				BootID:                  "1b3",
 				KernelVersion:           "3.16.0-0.bpo.4-amd64",
-				OsImage:                 "Debian GNU/Linux 7 (wheezy)",
+				OSImage:                 "Debian GNU/Linux 7 (wheezy)",
 				ContainerRuntimeVersion: "docker://1.5.0",
 				KubeletVersion:          version.Get().String(),
 				KubeProxyVersion:        version.Get().String(),
@@ -2613,7 +2613,7 @@ func testDockerRuntimeVersion(t *testing.T) {
 				SystemUUID:              "abc",
 				BootID:                  "1b3",
 				KernelVersion:           "3.16.0-0.bpo.4-amd64",
-				OsImage:                 "Debian GNU/Linux 7 (wheezy)",
+				OSImage:                 "Debian GNU/Linux 7 (wheezy)",
 				ContainerRuntimeVersion: "docker://1.5.0",
 				KubeletVersion:          version.Get().String(),
 				KubeProxyVersion:        version.Get().String(),
@@ -2783,7 +2783,7 @@ func TestUpdateExistingNodeStatus(t *testing.T) {
 				SystemUUID:              "abc",
 				BootID:                  "1b3",
 				KernelVersion:           "3.16.0-0.bpo.4-amd64",
-				OsImage:                 "Debian GNU/Linux 7 (wheezy)",
+				OSImage:                 "Debian GNU/Linux 7 (wheezy)",
 				ContainerRuntimeVersion: "docker://1.5.0",
 				KubeletVersion:          version.Get().String(),
 				KubeProxyVersion:        version.Get().String(),
@@ -2910,7 +2910,7 @@ func TestUpdateNodeStatusWithoutContainerRuntime(t *testing.T) {
 				SystemUUID:              "abc",
 				BootID:                  "1b3",
 				KernelVersion:           "3.16.0-0.bpo.4-amd64",
-				OsImage:                 "Debian GNU/Linux 7 (wheezy)",
+				OSImage:                 "Debian GNU/Linux 7 (wheezy)",
 				ContainerRuntimeVersion: "docker://1.5.0",
 				KubeletVersion:          version.Get().String(),
 				KubeProxyVersion:        version.Get().String(),