diff --git a/Makefile b/Makefile
index 1f8d4f5392..40eff8445f 100644
--- a/Makefile
+++ b/Makefile
@@ -13,7 +13,7 @@ binaries/client:
 	yarn download-bins
 
 node_modules:
-	yarn install --frozen-lockfile --verbose
+	yarn install --frozen-lockfile
 	yarn check --verify-tree --integrity
 
 static/build/LensDev.html:
diff --git a/extensions/example-extension/package-lock.json b/extensions/example-extension/package-lock.json
index 6ab5142f50..cf3390a42b 100644
--- a/extensions/example-extension/package-lock.json
+++ b/extensions/example-extension/package-lock.json
@@ -1,5 +1,5 @@
 {
-  "name": "extension-example",
+  "name": "example-extension",
   "version": "1.0.0",
   "lockfileVersion": 1,
   "requires": true,
diff --git a/src/common/cluster-store.ts b/src/common/cluster-store.ts
index e408269163..d1ae7294d4 100644
--- a/src/common/cluster-store.ts
+++ b/src/common/cluster-store.ts
@@ -78,19 +78,17 @@ export interface ClusterPrometheusPreferences {
 
 export interface ClusterRenderInfo extends ClusterModel {
   DeadError?: LoadKubeError; // this != undefined => dead
-  isAdmin: boolean;
   name: string;
-  eventCount: number;
   online: boolean;
 }
 
-export class ClusterStore extends BaseStore<ClusterStoreModel> {
+export class LensClusterStoreImpl extends BaseStore<ClusterStoreModel> {
   static getCustomKubeConfigPath(clusterId: ClusterId): string {
     return path.resolve((app || remote.app).getPath("userData"), "kubeconfigs", clusterId);
   }
 
   static embedCustomKubeConfig(clusterId: ClusterId, kubeConfig: KubeConfig | string): string {
-    const filePath = ClusterStore.getCustomKubeConfigPath(clusterId);
+    const filePath = LensClusterStoreImpl.getCustomKubeConfigPath(clusterId);
     const fileContents = typeof kubeConfig == "string" ? kubeConfig : dumpConfigYaml(kubeConfig);
     saveToAppFiles(filePath, fileContents, { mode: 0o600 });
     return filePath;
@@ -101,7 +99,7 @@ export class ClusterStore extends BaseStore<ClusterStoreModel> {
   @observable clusters = observable.map<ClusterId, Cluster>();
   @observable deadClusters = observable.map<ClusterId, [ClusterModel, LoadKubeError]>();
 
-  private constructor() {
+  protected constructor() {
     super({
       configName: "lens-cluster-store",
       accessPropertiesByDotNotation: false, // To make dots safe in cluster context names
@@ -202,15 +200,13 @@ export class ClusterStore extends BaseStore<ClusterStoreModel> {
     return this.deadClusters.get(id);
   }
 
-  getRendererInfoByWorkspace(workspaceId: string): ClusterRenderInfo[] {
+  protected getRendererInfoByWorkspace(workspaceId: string): ClusterRenderInfo[] {
     const aliveClusters: ClusterRenderInfo[] = this.clustersList.filter(c => c.workspace === workspaceId);
     const deadClusters: ClusterRenderInfo[] = this.deadClustersList
       .filter(([c]) => c.workspace === workspaceId)
       .map(([cluster, error]) => ({
         DeadError: error,
         name: cluster.contextName,
-        isAdmin: false,
-        eventCount: 0,
         online: false,
         ...cluster,
       }));
@@ -266,7 +262,7 @@ export class ClusterStore extends BaseStore<ClusterStoreModel> {
         this.setActive(null);
       }
       // remove only custom kubeconfigs (pasted as text)
-      if (cluster.kubeConfigPath == ClusterStore.getCustomKubeConfigPath(clusterId)) {
+      if (cluster.kubeConfigPath == LensClusterStoreImpl.getCustomKubeConfigPath(clusterId)) {
         unlink(cluster.kubeConfigPath).catch(() => null);
       }
     }
@@ -352,7 +348,20 @@ export class ClusterStore extends BaseStore<ClusterStoreModel> {
   }
 }
 
+export class LensClusterStore extends LensClusterStoreImpl {
+  public getRendererInfoByWorkspace(workspaceId: string): ClusterRenderInfo[] {
+    return super.getRendererInfoByWorkspace(workspaceId);
+  }
+}
+
+export class ClusterStore extends LensClusterStoreImpl {
+  private constructor() {
+    super();
+  }
+}
+
 export const clusterStore = ClusterStore.getInstance<ClusterStore>();
+export const lensClusterStore = clusterStore as LensClusterStore;
 
 export function getClusterIdFromHost(hostname: string): ClusterId {
   const subDomains = hostname.split(":")[0].split(".");
diff --git a/src/main/tray.ts b/src/main/tray.ts
index 3102e5c461..e5ea069a1a 100644
--- a/src/main/tray.ts
+++ b/src/main/tray.ts
@@ -5,7 +5,7 @@ import { autorun } from "mobx";
 import { showAbout } from "./menu";
 import { AppUpdater } from "./app-updater";
 import { WindowManager } from "./window-manager";
-import { ClusterRenderInfo, clusterStore } from "../common/cluster-store";
+import { ClusterRenderInfo, clusterStore, lensClusterStore } from "../common/cluster-store";
 import { Workspace, workspaceStore } from "../common/workspace-store";
 import { preferencesURL } from "../renderer/components/+preferences/preferences.route";
 import { clusterViewURL } from "../renderer/components/cluster-manager/cluster-view.route";
@@ -82,7 +82,7 @@ export function createTrayMenu(windowManager: WindowManager): Menu {
     {
       label: "Clusters",
       submenu: workspaceStore.enabledWorkspacesList
-        .map((workspace): [Workspace, ClusterRenderInfo[]] => [workspace, clusterStore.getRendererInfoByWorkspace(workspace.id)])
+        .map((workspace): [Workspace, ClusterRenderInfo[]] => [workspace, lensClusterStore.getRendererInfoByWorkspace(workspace.id)])
         .filter(([, clusters]) => clusters.length > 0)
         .map(([workspace, clusters]): MenuItemConstructorOptions => ({
           label: workspace.name,
diff --git a/src/renderer/components/cluster-manager/clusters-menu.tsx b/src/renderer/components/cluster-manager/clusters-menu.tsx
index 1f37de3d2d..729739e9be 100644
--- a/src/renderer/components/cluster-manager/clusters-menu.tsx
+++ b/src/renderer/components/cluster-manager/clusters-menu.tsx
@@ -8,7 +8,7 @@ import { observer } from "mobx-react";
 import { _i18n } from "../../i18n";
 import { t, Trans } from "@lingui/macro";
 import { userStore } from "../../../common/user-store";
-import { ClusterId, ClusterRenderInfo, clusterStore } from "../../../common/cluster-store";
+import { ClusterId, ClusterRenderInfo, clusterStore, lensClusterStore } from "../../../common/cluster-store";
 import { workspaceStore } from "../../../common/workspace-store";
 import { ClusterIcon } from "../cluster-icon";
 import { Icon } from "../icon";
@@ -105,7 +105,7 @@ export class ClusterMenu extends React.Component<Props> {
     const { className } = this.props;
     const { newContexts } = userStore;
     const workspace = workspaceStore.getById(workspaceStore.currentWorkspaceId);
-    const clusters = clusterStore.getRendererInfoByWorkspace(workspace.id);
+    const clusters = lensClusterStore.getRendererInfoByWorkspace(workspace.id);
     const activeClusterId = clusterStore.activeCluster;
     return (
       <div className={cssNames("ClustersMenu flex column", className)}>