diff --git a/app/web/src/render/ed/logic/ed-global.ts b/app/web/src/render/ed/logic/ed-global.ts
index eafe06b9..518fa2c9 100644
--- a/app/web/src/render/ed/logic/ed-global.ts
+++ b/app/web/src/render/ed/logic/ed-global.ts
@@ -1,12 +1,13 @@
 import { NodeModel } from "@minoru/react-dnd-treeview";
 import { ReactElement } from "react";
-import { clientStartSync } from "../../../utils/sync/ws-client";
-import { IItem, MItem } from "../../../utils/types/item";
-import { DCode, DComp, DPage, IRoot } from "../../../utils/types/root";
-import { ISection } from "../../../utils/types/section";
-import { IText, MText } from "../../../utils/types/text";
+import { deepClone } from "web-utils";
 import { SAction } from "../../../../../srv/ws/sync/actions";
 import { ActivityList } from "../../../../../srv/ws/sync/type";
+import { clientStartSync } from "../../../utils/sync/ws-client";
+import { IItem, MItem } from "../../../utils/types/item";
+import { DComp, DPage, IRoot } from "../../../utils/types/root";
+import { ISection } from "../../../utils/types/section";
+import { IText, MText } from "../../../utils/types/text";
 
 export const EmptySite = {
   id: "",
@@ -71,7 +72,7 @@ export const EDGlobal = {
     | "page-not-found"
     | "ready",
   sync: null as unknown as Awaited<ReturnType<typeof clientStartSync>>,
-  site: structuredClone(EmptySite),
+  site: deepClone(EmptySite),
   activity: {
     page: {} as Record<string, ActivityList>,
     comp: {} as Record<string, ActivityList>,
diff --git a/app/web/src/render/ed/logic/ed-sync.tsx b/app/web/src/render/ed/logic/ed-sync.tsx
index 0e73fea9..3fb0aaa3 100644
--- a/app/web/src/render/ed/logic/ed-sync.tsx
+++ b/app/web/src/render/ed/logic/ed-sync.tsx
@@ -1,10 +1,11 @@
 import { compress, decompress } from "wasm-gzip";
+import { deepClone } from "web-utils";
+import { Y } from "../../../../../srv/ws/sync/entity/docs";
 import { clientStartSync } from "../../../utils/sync/ws-client";
+import { w } from "../../../utils/types/general";
 import { Loading } from "../../../utils/ui/loading";
 import { EmptySite, PG } from "./ed-global";
-import { Y } from "../../../../../srv/ws/sync/entity/docs";
 import { treeRebuild } from "./tree/build";
-import { w } from "../../../utils/types/general";
 
 const decoder = new TextDecoder();
 
@@ -22,7 +23,7 @@ export const edInitSync = (p: PG) => {
   if (p.sync) {
     if (p.site.id === "--loading--") return false;
     if (params.site_id !== p.site.id) {
-      p.site = structuredClone(EmptySite);
+      p.site = deepClone(EmptySite);
       p.site.id = "--loading--";
       p.sync.site.load(params.site_id).then((site) => {
         if (site) {
diff --git a/app/web/src/render/ed/panel/popup/api/api-server.tsx b/app/web/src/render/ed/panel/popup/api/api-server.tsx
index c976d90f..d07e5d19 100644
--- a/app/web/src/render/ed/panel/popup/api/api-server.tsx
+++ b/app/web/src/render/ed/panel/popup/api/api-server.tsx
@@ -1,10 +1,10 @@
 import { forwardRef } from "react";
-import { useGlobal, useLocal } from "web-utils";
+import { deepClone, useGlobal, useLocal } from "web-utils";
 import { EDGlobal } from "../../../logic/ed-global";
-import { apiRef, apiUrl, checkAPI, dev, server } from "./api-utils";
 import { EdApiDB } from "./api-db";
-import { EdApiDomain } from "./api-domain";
 import { EdApiDeploy } from "./api-deploy";
+import { EdApiDomain } from "./api-domain";
+import { apiRef, apiUrl, checkAPI, dev, server } from "./api-utils";
 
 export const EdApiServer = forwardRef<
   HTMLDivElement,
@@ -50,7 +50,7 @@ export const EdApiServer = forwardRef<
     if (typeof res === "object") {
       local.db = res.db;
       local.domains = res.domains;
-      local.oldDB = structuredClone(res.db);
+      local.oldDB = deepClone(res.db);
       local.hasDB = res.hasDB;
       local.status = "online";
       if (res.deploy) {
diff --git a/app/web/src/render/editor/panel/toolbar/center/api/ExternalDeploy.tsx b/app/web/src/render/editor/panel/toolbar/center/api/ExternalDeploy.tsx
index ed0ed943..2de15ff2 100644
--- a/app/web/src/render/editor/panel/toolbar/center/api/ExternalDeploy.tsx
+++ b/app/web/src/render/editor/panel/toolbar/center/api/ExternalDeploy.tsx
@@ -1,11 +1,11 @@
-import { useGlobal, useLocal } from "web-utils";
-import { createAPI } from "../../../../../../utils/script/init-api";
-import { EditorGlobal, PG } from "../../../../logic/global";
-import { AutoHeightTextarea } from "../../../../../../utils/ui/auto-textarea";
-import { useEffect } from "react";
-import trim from "lodash.trim";
-import { formatDistance } from "date-fns/esm";
 import { format } from "date-fns";
+import { formatDistance } from "date-fns/esm";
+import trim from "lodash.trim";
+import { useEffect } from "react";
+import { deepClone, useGlobal, useLocal } from "web-utils";
+import { createAPI } from "../../../../../../utils/script/init-api";
+import { AutoHeightTextarea } from "../../../../../../utils/ui/auto-textarea";
+import { EditorGlobal } from "../../../../logic/global";
 
 const server = {
   status: "ready" as
@@ -27,11 +27,11 @@ const DefaultLocal = {
 
 export const ExternalDeploy = () => {
   const p = useGlobal(EditorGlobal, "EDITOR");
-  const local = useLocal(structuredClone(DefaultLocal));
+  const local = useLocal(deepClone(DefaultLocal));
 
   useEffect(() => {
     (async () => {
-      const newlocal = structuredClone(DefaultLocal);
+      const newlocal = deepClone(DefaultLocal);
       for (const [k, v] of Object.entries(newlocal)) {
         (local as any)[k] = v;
       }
diff --git a/app/web/src/render/editor/panel/tree/utils/tree-utils.tsx b/app/web/src/render/editor/panel/tree/utils/tree-utils.tsx
index accb3b1e..d9603bcb 100644
--- a/app/web/src/render/editor/panel/tree/utils/tree-utils.tsx
+++ b/app/web/src/render/editor/panel/tree/utils/tree-utils.tsx
@@ -11,6 +11,7 @@ import get from "lodash.get";
 import set from "lodash.set";
 import uniqBy from "lodash.uniqby";
 import { FC } from "react";
+import { deepClone } from "web-utils";
 import { IContent, MContent } from "../../../../../utils/types/general";
 import { NodeMeta, PG } from "../../../logic/global";
 import { fillID } from "../../../tools/fill-id";
@@ -216,7 +217,7 @@ export const selectMultiple = (p: PG, node: NodeModel<NodeMeta>) => {
 
 export const flatTree = (item: Array<IContent>) => {
   const children = item as Array<IContent>;
-  let ls = structuredClone(item);
+  let ls = deepClone(item);
   let sitem: any = ls.map((v: IContent) => {
     if (v.type !== "text") {
       v.childs = [];
diff --git a/app/web/src/render/editor/tools/flat-tree.ts b/app/web/src/render/editor/tools/flat-tree.ts
index cbbd7f19..9722bd70 100644
--- a/app/web/src/render/editor/tools/flat-tree.ts
+++ b/app/web/src/render/editor/tools/flat-tree.ts
@@ -1,11 +1,12 @@
 import find from "lodash.find";
 import get from "lodash.get";
 import set from "lodash.set";
+import { deepClone } from "web-utils";
 import { IContent } from "../../../utils/types/general";
 
 export const flatTree = (item: Array<IContent>) => {
   const children = item as Array<IContent>;
-  let ls = structuredClone(item);
+  let ls = deepClone(item);
   let sitem: any = ls.map((v: IContent) => {
     if (v.type !== "text") {
       v.childs = [];
diff --git a/app/web/src/render/site/site.tsx b/app/web/src/render/site/site.tsx
index 476495e4..81328845 100644
--- a/app/web/src/render/site/site.tsx
+++ b/app/web/src/render/site/site.tsx
@@ -1,13 +1,8 @@
-import structuredClone from "@ungap/structured-clone";
 import { FC, useState } from "react";
 import { createRoot } from "react-dom/client";
 import { GlobalContext, defineReact, defineWindow } from "web-utils";
 import { siteLoader } from "./site-loader";
 
-if (!("structuredClone" in (window as any))) {
-  (window as any).structuredClone = structuredClone;
-}
-
 const w = window as unknown as {
   prasiContext: any;
   rootRender: any;
diff --git a/bun.lockb b/bun.lockb
index edc0dbec..91ef701c 100755
Binary files a/bun.lockb and b/bun.lockb differ
diff --git a/package.json b/package.json
index 8c9790fa..c51020f3 100644
--- a/package.json
+++ b/package.json
@@ -24,8 +24,6 @@
     "typescript": "^5.0.0"
   },
   "dependencies": {
-    "@types/ungap__structured-clone": "^0.3.1",
-    "@ungap/structured-clone": "^1.2.0",
     "brotli-wasm": "^2.0.1",
     "fdir": "^6.1.0"
   }
diff --git a/pkgs/web-utils/src/use-global.ts b/pkgs/web-utils/src/use-global.ts
index 8755bbc4..40adc794 100644
--- a/pkgs/web-utils/src/use-global.ts
+++ b/pkgs/web-utils/src/use-global.ts
@@ -80,22 +80,22 @@ export const useGlobal = <T extends object>(
 
   return res as any;
 };
-export const deepClone = (object: any): any => {
+export const deepClone = <T extends object>(object: T): T => {
   if (null == object || typeof object != "object") return object;
   // Handle Date
   if (object instanceof Date) {
     var copy = new Date();
     copy.setTime(object.getTime());
-    return copy;
+    return copy as T;
   }
   if (object instanceof Array) {
-    return object.map((item) => deepClone(item));
+    return object.map((item) => deepClone(item)) as T;
   }
 
   var newObject: any = {};
   for (var key in object) {
     if (typeof object[key] === "object") {
-      newObject[key] = deepClone(object[key]);
+      newObject[key] = deepClone((object as any)[key]);
     } else {
       newObject[key] = object[key];
     }