diff --git a/src/common/user-store/preferences-helpers.ts b/src/common/user-store/preferences-helpers.ts
index 807bf8ca4c..72e08faa42 100644
--- a/src/common/user-store/preferences-helpers.ts
+++ b/src/common/user-store/preferences-helpers.ts
@@ -136,12 +136,32 @@ const allowErrorReporting: PreferenceDescription<boolean> = {
   },
 };
 
+export interface DownloadMirror {
+  url: string;
+  label: string;
+  platforms: Set<NodeJS.Platform>;
+}
+
+export const defaultPackageMirror = "default";
+export const packageMirrors = new Map<string, DownloadMirror>([
+  [defaultPackageMirror, {
+    url: "https://storage.googleapis.com/kubernetes-release/release",
+    label: "Default (Google)",
+    platforms: new Set(["darwin", "win32", "linux"]),
+  }],
+  ["china", {
+    url: "https://mirror.azure.cn/kubernetes/kubectl",
+    label: "China (Azure)",
+    platforms: new Set(["win32", "linux"]),
+  }],
+]);
+
 const downloadMirror: PreferenceDescription<string> = {
   fromStore(val) {
-    return val ?? "default";
+    return packageMirrors.has(val) ? val : defaultPackageMirror;
   },
   toStore(val) {
-    if (!val || val === "default") {
+    if (!val || val === defaultPackageMirror) {
       return undefined;
     }
 
diff --git a/src/main/kubectl.ts b/src/main/kubectl.ts
index 4695e8272e..846133d828 100644
--- a/src/main/kubectl.ts
+++ b/src/main/kubectl.ts
@@ -32,6 +32,7 @@ import { getBundledKubectlVersion } from "../common/utils/app-version";
 import { isDevelopment, isWindows, isTestEnv } from "../common/vars";
 import { SemVer } from "semver";
 import { getPath } from "../common/utils/getPath";
+import { defaultPackageMirror, packageMirrors } from "../common/user-store/preferences-helpers";
 
 const bundledVersion = getBundledKubectlVersion();
 const kubectlMap: Map<string, string> = new Map([
@@ -51,10 +52,6 @@ const kubectlMap: Map<string, string> = new Map([
   ["1.20", "1.20.8"],
   ["1.21", bundledVersion]
 ]);
-const packageMirrors: Map<string, string> = new Map([
-  ["default", "https://storage.googleapis.com/kubernetes-release/release"],
-  ["china", "https://mirror.azure.cn/kubernetes/kubectl"]
-]);
 let bundledPath: string;
 const initScriptVersionString = "# lens-initscript v3\n";
 
@@ -389,12 +386,9 @@ export class Kubectl {
   }
 
   protected getDownloadMirror() {
-    const mirror = packageMirrors.get(UserStore.getInstance().downloadMirror);
+    // MacOS packages are only available from default
 
-    if (mirror) {
-      return mirror;
-    }
-
-    return packageMirrors.get("default"); // MacOS packages are only available from default
+    return packageMirrors.get(UserStore.getInstance().downloadMirror)
+      ?? packageMirrors.get(defaultPackageMirror);
   }
 }
diff --git a/src/renderer/components/+preferences/kubectl-binaries.tsx b/src/renderer/components/+preferences/kubectl-binaries.tsx
index 226ef23c1e..85b699a840 100644
--- a/src/renderer/components/+preferences/kubectl-binaries.tsx
+++ b/src/renderer/components/+preferences/kubectl-binaries.tsx
@@ -27,17 +27,17 @@ import { observer } from "mobx-react";
 import { bundledKubectlPath } from "../../../main/kubectl";
 import { SelectOption, Select } from "../select";
 import { FormSwitch, Switcher } from "../switch";
+import { packageMirrors } from "../../../common/user-store/preferences-helpers";
 
 export const KubectlBinaries = observer(() => {
   const userStore = UserStore.getInstance();
   const [downloadPath, setDownloadPath] = useState(userStore.downloadBinariesPath || "");
   const [binariesPath, setBinariesPath] = useState(userStore.kubectlBinariesPath || "");
   const pathValidator = downloadPath ? InputValidators.isPath : undefined;
-
-  const downloadMirrorOptions: SelectOption<string>[] = [
-    { value: "default", label: "Default (Google)" },
-    { value: "china", label: "China (Azure)" },
-  ];
+  const downloadMirrorOptions: SelectOption<string>[] = Array.from(
+    packageMirrors.entries(),
+    ([value, { label, platforms }]) => ({ value, label, platforms })
+  );
 
   const save = () => {
     userStore.downloadBinariesPath = downloadPath;
@@ -68,6 +68,7 @@ export const KubectlBinaries = observer(() => {
           value={userStore.downloadMirror}
           onChange={({ value }: SelectOption) => userStore.downloadMirror = value}
           disabled={!userStore.downloadKubectlBinaries}
+          isOptionDisabled={({ platforms }) => !platforms.has(process.platform)}
           themeName="lens"
         />
       </section>