diff --git a/packages/designer/src/builtin-simulator/host.ts b/packages/designer/src/builtin-simulator/host.ts
index 1a5d12cfd..7ad6547bb 100644
--- a/packages/designer/src/builtin-simulator/host.ts
+++ b/packages/designer/src/builtin-simulator/host.ts
@@ -17,7 +17,7 @@ import {
 } from '../simulator';
 import Viewport from './viewport';
 import { createSimulator } from './create-simulator';
-import { Node, ParentalNode, contains, isRootNode } from '../document';
+import { Node, ParentalNode, contains, isRootNode, isLowCodeComponent } from '../document';
 import ResourceConsumer from './resource-consumer';
 import {
   AssetLevel,
@@ -792,7 +792,7 @@ export class BuiltinSimulatorHost implements ISimulatorHost<BuiltinSimulatorProp
           return;
         }
         const node = nodeInst.node || this.project.currentDocument?.rootNode;
-        if (!node) {
+        if (!node || isLowCodeComponent(node)) {
           return;
         }
 
diff --git a/packages/designer/src/document/node/node.ts b/packages/designer/src/document/node/node.ts
index 9a35e8ceb..b55ee359a 100644
--- a/packages/designer/src/document/node/node.ts
+++ b/packages/designer/src/document/node/node.ts
@@ -1091,6 +1091,10 @@ export function isRootNode(node: Node): node is RootNode {
   return node && node.isRoot();
 }
 
+export function isLowCodeComponent(node: Node): boolean {
+  return node.componentMeta.getMetadata().devMode === 'lowcode';
+}
+
 export function getZLevelTop(child: Node, zLevel: number): Node | null {
   let l = child.zLevel;
   if (l < zLevel || zLevel < 0) {