diff --git a/src/apis/computed.ts b/src/apis/computed.ts
index 1f9e8867..b5060a0e 100644
--- a/src/apis/computed.ts
+++ b/src/apis/computed.ts
@@ -34,6 +34,8 @@ export function computed<T>(
     },
   });
 
+  vm && vm.$on('hook:destroyed', () => computedHost.$destroy());
+
   return createRef<T>({
     get: () => (computedHost as any).$$state,
     set: (v: T) => {