diff --git a/packages/designer/src/builtin-simulator/host.ts b/packages/designer/src/builtin-simulator/host.ts
index 9962a12ae..389d06c0a 100644
--- a/packages/designer/src/builtin-simulator/host.ts
+++ b/packages/designer/src/builtin-simulator/host.ts
@@ -194,6 +194,9 @@ export class BuiltinSimulatorHost implements ISimulatorHost<BuiltinSimulatorProp
   }
 
   get(key: string): any {
+    if (key === 'device') {
+      return this.designer?.editor?.get('deviceMapper')?.transform?.(this._props.device) || this._props.device
+    }
     return this._props[key];
   }