diff --git a/app/workspace/[id]/page.tsx b/app/workspace/[id]/page.tsx
index f4da392..093a0cc 100644
--- a/app/workspace/[id]/page.tsx
+++ b/app/workspace/[id]/page.tsx
@@ -7,7 +7,6 @@ import {
   ResizablePanel,
   ResizableHandle,
 } from "@/components/ui/resizable";
-import { Preview } from "@/components/webcontainer/preview";
 import Cli from "@/components/workspace/cli";
 import Editor from "@/components/workspace/editor";
 import FileExplorer from "@/components/workspace/file-explorer";
@@ -21,20 +20,7 @@ export default function Page() {
       </ResizablePanel>
       <ResizableHandle />
       <ResizablePanel defaultSize={75}>
-        <TopBottom
-          top={
-            <ResizablePanelGroup direction="horizontal">
-              <ResizablePanel defaultSize={50}>
-                <Editor />
-              </ResizablePanel>
-              <ResizableHandle />
-              <ResizablePanel defaultSize={50}>
-                <Preview />
-              </ResizablePanel>
-            </ResizablePanelGroup>
-          }
-          bottom={<Cli />}
-        />
+        <TopBottom top={<Editor />} bottom={<Cli />} />
       </ResizablePanel>
     </ResizablePanelGroup>
   );
diff --git a/components/workspace/cli.tsx b/components/workspace/cli.tsx
index 3313d0c..a128812 100644
--- a/components/workspace/cli.tsx
+++ b/components/workspace/cli.tsx
@@ -3,13 +3,6 @@
 import { useTheme } from "next-themes";
 import { ReactTerminal } from "react-terminal";
 import { useCliCommands } from "./use-cli-commands";
-import { Tabs, TabsContent, TabsList, TabsTrigger } from "../ui/tabs";
-import { LoadFiles } from "../webcontainer/load-files";
-import dynamic from "next/dynamic";
-
-const NodeTerminal = dynamic(() => import("../webcontainer/node-terminal"), {
-  ssr: false,
-});
 
 export default function Cli() {
   const commands = useCliCommands();
@@ -18,30 +11,18 @@ export default function Cli() {
 
   return (
     <div className="h-full pb-8">
-      <Tabs defaultValue="default" className="h-full">
-        <TabsList className="grid w-full grid-cols-2">
-          <TabsTrigger value="default">Default</TabsTrigger>
-          <TabsTrigger value="nodejs">NodeJS</TabsTrigger>
-        </TabsList>
-        <TabsContent value="default" className="h-full mt-0">
-          <ReactTerminal
-            commands={commands}
-            prompt="#"
-            theme={theme !== "system" ? theme : systemTheme}
-            showControlBar={false}
-            welcomeMessage={
-              <div>
-                <p>Welcome to aelf Playground.</p>
-                <p>Type help to see all commands.</p>
-              </div>
-            }
-          />
-        </TabsContent>
-        <TabsContent value="nodejs">
-          <LoadFiles />
-          <NodeTerminal />
-        </TabsContent>
-      </Tabs>
+      <ReactTerminal
+        commands={commands}
+        prompt="#"
+        theme={theme !== "system" ? theme : systemTheme}
+        showControlBar={false}
+        welcomeMessage={
+          <div>
+            <p>Welcome to aelf Playground.</p>
+            <p>Type help to see all commands.</p>
+          </div>
+        }
+      />
     </div>
   );
 }