diff --git a/app/configurator/configurator-state.spec.tsx b/app/configurator/configurator-state.spec.tsx
index 2a3fec9ad3..c4928ebb8f 100644
--- a/app/configurator/configurator-state.spec.tsx
+++ b/app/configurator/configurator-state.spec.tsx
@@ -17,12 +17,10 @@ import {
   applyTableDimensionToFilters,
   deriveFiltersFromFields,
   getFiltersByMappingStatus,
-  getLocalStorageKey,
   handleChartFieldChanged,
   handleChartOptionChanged,
   initChartStateFromChart,
   initChartStateFromCube,
-  initChartStateFromLocalStorage,
   moveFilterField,
   updateColorMapping,
 } from "@/configurator/configurator-state";
@@ -86,7 +84,9 @@ afterEach(() => {
 
 describe("initChartStateFromChart", () => {
   const setup = ({ chartConfig }: { chartConfig: object }) => {
-    mockedApi.fetchChartConfig.mockResolvedValue(chartConfig);
+    mockedApi.fetchChartConfig.mockResolvedValue(
+      chartConfig as ReturnType<typeof api.fetchChartConfig>
+    );
   };
   it("should fetch work if existing chart is valid", async () => {
     setup({
@@ -112,27 +112,6 @@ describe("initChartStateFromChart", () => {
   });
 });
 
-describe("initChartFromLocalStorage", () => {
-  it("should initialize from localStorage if valid", async () => {
-    localStorage.setItem(
-      getLocalStorageKey("viz1234"),
-      JSON.stringify({ state: "CONFIGURING_CHART", ...fakeVizFixture })
-    );
-    const state = await initChartStateFromLocalStorage("viz1234");
-    expect(state).not.toBeUndefined();
-  });
-
-  it("should return undefined and remove key from localStorage if invalid", async () => {
-    jest.spyOn(console, "warn").mockImplementation(() => {});
-    jest.spyOn(console, "error").mockImplementation(() => {});
-
-    localStorage.setItem(getLocalStorageKey("viz1234"), "abcde");
-    const state = await initChartStateFromLocalStorage("viz1234");
-    expect(state).toBeUndefined();
-    expect(localStorage.getItem(getLocalStorageKey("viz1234"))).toBe(null);
-  });
-});
-
 describe("initChartStateFromCube", () => {
   const setup = ({ cubeMetadata }: { cubeMetadata: object }) => {
     const client = new Client({
diff --git a/app/configurator/configurator-state.tsx b/app/configurator/configurator-state.tsx
index 4edd2f8ecc..7e96f86614 100644
--- a/app/configurator/configurator-state.tsx
+++ b/app/configurator/configurator-state.tsx
@@ -257,10 +257,6 @@ export type ConfiguratorStateAction =
 export type ActionType<ConfiguratorStateAction> =
   ConfiguratorStateAction[keyof ConfiguratorStateAction];
 
-const LOCALSTORAGE_PREFIX = "vizualize-configurator-state";
-export const getLocalStorageKey = (chartId: string) =>
-  `${LOCALSTORAGE_PREFIX}:${chartId}`;
-
 const getStateWithCurrentDataSource = (state: ConfiguratorState) => {
   const dataSource = getDataSourceFromLocalStorage();