diff --git a/src/common/__tests__/cluster-store.test.ts b/src/common/__tests__/cluster-store.test.ts
index ee93106adf..3983918c40 100644
--- a/src/common/__tests__/cluster-store.test.ts
+++ b/src/common/__tests__/cluster-store.test.ts
@@ -334,159 +334,6 @@ users:
     });
   });
 
-  describe("pre 2.0 config with an existing cluster", () => {
-    beforeEach(() => {
-      ClusterStore.resetInstance();
-
-      const mockOpts = {
-        "some-directory-for-user-data": {
-          "lens-cluster-store.json": JSON.stringify({
-            __internal__: {
-              migrations: {
-                version: "1.0.0",
-              },
-            },
-            cluster1: minimalValidKubeConfig,
-          }),
-        },
-      };
-
-      mockFs(mockOpts);
-
-      clusterStore = mainDi.inject(clusterStoreInjectable);
-    });
-
-    afterEach(() => {
-      mockFs.restore();
-    });
-
-    it("migrates to modern format with kubeconfig in a file", async () => {
-      const config = clusterStore.clustersList[0].kubeConfigPath;
-
-      expect(fs.readFileSync(config, "utf8")).toContain(`"contexts":[`);
-    });
-  });
-
-  describe("pre 2.6.0 config with a cluster that has arrays in auth config", () => {
-    beforeEach(() => {
-      ClusterStore.resetInstance();
-      const mockOpts = {
-        "some-directory-for-user-data": {
-          "lens-cluster-store.json": JSON.stringify({
-            __internal__: {
-              migrations: {
-                version: "2.4.1",
-              },
-            },
-            cluster1: {
-              kubeConfig: JSON.stringify({
-                apiVersion: "v1",
-                clusters: [
-                  {
-                    cluster: {
-                      server: "https://10.211.55.6:8443",
-                    },
-                    name: "minikube",
-                  },
-                ],
-                contexts: [
-                  {
-                    context: {
-                      cluster: "minikube",
-                      user: "minikube",
-                      name: "minikube",
-                    },
-                    name: "minikube",
-                  },
-                ],
-                "current-context": "minikube",
-                kind: "Config",
-                preferences: {},
-                users: [
-                  {
-                    name: "minikube",
-                    user: {
-                      "client-certificate": "/Users/foo/.minikube/client.crt",
-                      "client-key": "/Users/foo/.minikube/client.key",
-                      "auth-provider": {
-                        config: {
-                          "access-token": ["should be string"],
-                          expiry: ["should be string"],
-                        },
-                      },
-                    },
-                  },
-                ],
-              }),
-            },
-          }),
-        },
-      };
-
-      mockFs(mockOpts);
-
-      clusterStore = mainDi.inject(clusterStoreInjectable);
-    });
-
-    afterEach(() => {
-      mockFs.restore();
-    });
-
-    it("replaces array format access token and expiry into string", async () => {
-      const file = clusterStore.clustersList[0].kubeConfigPath;
-      const config = fs.readFileSync(file, "utf8");
-      const kc = yaml.load(config) as Record<string, any>;
-
-      expect(kc.users[0].user["auth-provider"].config["access-token"]).toBe(
-        "should be string",
-      );
-      expect(kc.users[0].user["auth-provider"].config["expiry"]).toBe(
-        "should be string",
-      );
-    });
-  });
-
-  describe("pre 2.6.0 config with a cluster icon", () => {
-    beforeEach(() => {
-      ClusterStore.resetInstance();
-      const mockOpts = {
-        "some-directory-for-user-data": {
-          "lens-cluster-store.json": JSON.stringify({
-            __internal__: {
-              migrations: {
-                version: "2.4.1",
-              },
-            },
-            cluster1: {
-              kubeConfig: minimalValidKubeConfig,
-              icon: "icon_path",
-              preferences: {
-                terminalCWD: "/some-directory-for-user-data",
-              },
-            },
-          }),
-          icon_path: testDataIcon,
-        },
-      };
-
-      mockFs(mockOpts);
-
-      clusterStore = mainDi.inject(clusterStoreInjectable);
-    });
-
-    afterEach(() => {
-      mockFs.restore();
-    });
-
-    it("moves the icon into preferences", async () => {
-      const storedClusterData = clusterStore.clustersList[0];
-
-      expect(Object.prototype.hasOwnProperty.call(storedClusterData, "icon")).toBe(false);
-      expect(Object.prototype.hasOwnProperty.call(storedClusterData.preferences, "icon")).toBe(true);
-      expect(storedClusterData.preferences.icon.startsWith("data:;base64,")).toBe(true);
-    });
-  });
-
   describe("pre 3.6.0-beta.1 config with an existing cluster", () => {
     beforeEach(() => {
       ClusterStore.resetInstance();