diff --git a/packages/uni-mp-alipay/src/runtime/createComponent.ts b/packages/uni-mp-alipay/src/runtime/createComponent.ts
index 7ab5a45ea7a641f51f7eeb2ac7e580ea6f924653..0fd8b62ae968af9266d0bee82732e70923ab04cd 100644
--- a/packages/uni-mp-alipay/src/runtime/createComponent.ts
+++ b/packages/uni-mp-alipay/src/runtime/createComponent.ts
@@ -10,7 +10,6 @@ import {
   initWxsCallMethods,
 } from '@dcloudio/uni-mp-core'
 import {
-  initBehavior,
   handleRef,
   handleLink,
   triggerEvent,
@@ -117,7 +116,7 @@ export function initCreateComponent() {
     }
     if (__VUE_OPTIONS_API__) {
       mpComponentOptions.data = initData(vueOptions)
-      mpComponentOptions.mixins = initBehaviors(vueOptions, initBehavior)
+      mpComponentOptions.mixins = initBehaviors(vueOptions)
     }
 
     if (isComponent2) {
diff --git a/packages/uni-mp-alipay/src/runtime/util.ts b/packages/uni-mp-alipay/src/runtime/util.ts
index 5cf2d6cfd3f19e8da9835ba9c9f2b42ae2f15fa7..042cdd3068fb464848e880e92d8ffd260f5237a3 100644
--- a/packages/uni-mp-alipay/src/runtime/util.ts
+++ b/packages/uni-mp-alipay/src/runtime/util.ts
@@ -40,16 +40,6 @@ function customize(str: string) {
   return camelize(str.replace(customizeRE, '-'))
 }
 
-export function initBehavior({ properties }: Record<string, any>) {
-  const props: Record<string, any> = {}
-  Object.keys(properties).forEach((key) => {
-    props[key] = properties[key].value
-  })
-  return {
-    props,
-  }
-}
-
 export function initRelation(
   mpInstance: MPComponentInstance,
   detail: RelationOptions
diff --git a/packages/uni-mp-core/src/runtime/component.ts b/packages/uni-mp-core/src/runtime/component.ts
index 9872ff8992108f464c4b0f693d480414e18f23f4..6c79d49868a907d2bd5d51c75b16e069e44cb416 100644
--- a/packages/uni-mp-core/src/runtime/component.ts
+++ b/packages/uni-mp-core/src/runtime/component.ts
@@ -4,7 +4,7 @@ import { ComponentOptions, ComponentPublicInstance } from 'vue'
 // @ts-expect-error
 import { getExposeProxy } from 'vue'
 
-import { initExtraOptions, initWxsCallMethods, initBehavior } from './util'
+import { initExtraOptions, initWxsCallMethods } from './util'
 
 import { initProps } from './componentProps'
 import { applyOptions, initPropsObserver } from './componentOptions'
@@ -109,7 +109,7 @@ export function parseComponent(
   }
 
   if (__VUE_OPTIONS_API__) {
-    applyOptions(mpComponentOptions, vueOptions, initBehavior)
+    applyOptions(mpComponentOptions, vueOptions)
   }
 
   initProps(mpComponentOptions)
diff --git a/packages/uni-mp-core/src/runtime/componentOptions.ts b/packages/uni-mp-core/src/runtime/componentOptions.ts
index e7bef776efc6d8e672c61653efb6d7857d7be52d..af7178a805bc7562506e2cfbc0b2d9210e80a1cb 100644
--- a/packages/uni-mp-core/src/runtime/componentOptions.ts
+++ b/packages/uni-mp-core/src/runtime/componentOptions.ts
@@ -83,13 +83,8 @@ function hasPropsChanged(
   return false
 }
 
-export function initBehaviors(
-  vueOptions: ComponentOptions,
-  initBehavior: (behavior: any) => string | { props: any }
-): string[] {
+export function initBehaviors(vueOptions: ComponentOptions): string[] {
   const vueBehaviors = vueOptions.behaviors
-  const vueExtends = vueOptions.extends
-  const vueMixins = vueOptions.mixins
 
   let vueProps = vueOptions.props
 
@@ -118,26 +113,13 @@ export function initBehaviors(
       }
     })
   }
-  if (vueExtends && vueExtends.props) {
-    const behavior = {}
-    behaviors.push(initBehavior(behavior) as string)
-  }
-  if (isArray(vueMixins)) {
-    vueMixins.forEach((vueMixin) => {
-      if (vueMixin.props) {
-        const behavior = {}
-        behaviors.push(initBehavior(behavior) as string)
-      }
-    })
-  }
   return behaviors
 }
 
 export function applyOptions(
   componentOptions: MPComponentOptions,
-  vueOptions: ComponentOptions,
-  initBehavior: (behavior: unknown) => string
+  vueOptions: ComponentOptions
 ) {
   componentOptions.data = initData(vueOptions)
-  componentOptions.behaviors = initBehaviors(vueOptions, initBehavior)
+  componentOptions.behaviors = initBehaviors(vueOptions)
 }
diff --git a/packages/uni-mp-core/src/runtime/util.ts b/packages/uni-mp-core/src/runtime/util.ts
index f4ac1a52d704cea0075af318e2a8378ea1bd20ff..ce3e4111bfc447c6588757a6844c14479142e244 100644
--- a/packages/uni-mp-core/src/runtime/util.ts
+++ b/packages/uni-mp-core/src/runtime/util.ts
@@ -8,10 +8,6 @@ import {
 
 import { MPComponentInstance, MPComponentOptions } from './component'
 
-export function initBehavior(options: any) {
-  return Behavior(options)
-}
-
 export function initVueIds(
   vueIds: string | undefined,
   mpInstance: MPComponentInstance