diff --git a/multimedia/media/media_js_standard/AVRecorderTestBase.js b/multimedia/media/media_js_standard/AVRecorderTestBase.js
index cea7d9f23b4c366d3c521141a3cde4b880020bf8..03832e309743d5139ec7c827baccb3a4540ed093 100644
--- a/multimedia/media/media_js_standard/AVRecorderTestBase.js
+++ b/multimedia/media/media_js_standard/AVRecorderTestBase.js
@@ -381,29 +381,10 @@ export async function avRecorderReliabilitTest02(avConfig, avRecorder, recorderT
 }
 
 export async function avRecorderReliabilitTest03(avConfig, avRecorder, recorderTime, done) {
-    let result = true;
     avRecorder = await idle(avRecorder);
     setPrepareOnCallback(avConfig, avRecorder, recorderTime, done)
     await avRecorder.prepare(avConfig)
 }
 
-export async function avRecorderReliabilitTest04(avConfig, avRecorder, recorderTime, done) {
-    avRecorder = await idle(avRecorder);
-
-    await avRecorder.prepare(avConfig).then(() => {
-        expect(avRecorder.state).assertEqual(AV_RECORDER_STATE.PREPARED);
-        console.info('avRecorderReliabilitTest04 prepare success');
-    }).catch((err) => {
-        console.info('avRecorderReliabilitTest04 prepare failed and catch error is ' + err.message);
-    });
-    await avRecorder.release().then(() => {
-        console.info('avRecorderReliabilitTest04 release AVRecorder success');
-        expect(avRecorder.state).assertEqual(AV_RECORDER_STATE.RELEASED);
-        done();
-    }).catch((err) => {
-        console.info('avRecorderReliabilitTest04 release AVRecorder failed and catch error is ' + err.message);
-    });
-}
-
 
 
diff --git a/multimedia/media/media_js_standard/MediaTestBase.js b/multimedia/media/media_js_standard/MediaTestBase.js
index 8d17d88bef17eb7fc247b62b7df64681ed5ae4be..ba700375ea4b23a1561b5f0fc4f3492f6ae8256b 100644
--- a/multimedia/media/media_js_standard/MediaTestBase.js
+++ b/multimedia/media/media_js_standard/MediaTestBase.js
@@ -19,7 +19,7 @@ import router from '@system.router'
 import mediaLibrary from '@ohos.multimedia.mediaLibrary'
 import fileio from '@ohos.fileio'
 import featureAbility from '@ohos.ability.featureAbility'
-import { UiDriver, BY, PointerMatrix } from '@ohos.uitest'
+import { UiDriver, BY, PointerMatrix } from '@ohos.UiTest'
 const CODECMIMEVALUE = ['video/avc', 'audio/mp4a-latm', 'audio/mpeg']
 const context = featureAbility.getContext();
 
diff --git a/multimedia/media/media_js_standard/avRecorder/src/main/js/test/AVRecorderFuncTest.test.js b/multimedia/media/media_js_standard/avRecorder/src/main/js/test/AVRecorderFuncTest.test.js
index 9505293cf1560042c832c60eee556ab8e67e19f1..1230def728949b60a8f0d74fe8532bf55425fdf0 100644
--- a/multimedia/media/media_js_standard/avRecorder/src/main/js/test/AVRecorderFuncTest.test.js
+++ b/multimedia/media/media_js_standard/avRecorder/src/main/js/test/AVRecorderFuncTest.test.js
@@ -153,24 +153,6 @@ export default function avRecorderTest() {
             avRecorderTestBase.avRecorderReliabilitTest03(avConfig, avRecorder, RECORDER_TIME, done);
             console.info(TAG + 'SUB_MULTIMEDIA_MEDIA_AVRECORDER_PREPARE_API_0300 end')
         })
-
-        /* *
-            * @tc.number    : SUB_MULTIMEDIA_MEDIA_AVRECORDER_PREPARE_API_0400
-            * @tc.name      : 001.test resume->prepare
-            * @tc.desc      : Local audio resume->prepare
-            * @tc.size      : MediumTest
-            * @tc.type      : Function test
-            * @tc.level     : Level2
-        */
-        it('SUB_MULTIMEDIA_MEDIA_AVRECORDER_PREPARE_API_0400', 0, async function (done) {
-            console.info(TAG + 'SUB_MULTIMEDIA_MEDIA_AVRECORDER_PREPARE_API_0400 start')
-            fdObject = await mediaTestBase.getAvRecorderFd(AV_SOURCES[4], "audio");
-            fdPath = "fd://" + fdObject.fdNumber;
-            avConfig.url = fdPath;
-            avRecorderTestBase.avRecorderReliabilitTest03(avConfig, avRecorder, RECORDER_TIME, done);
-            console.info(TAG + 'SUB_MULTIMEDIA_MEDIA_AVRECORDER_PREPARE_API_0400 end')
-        })
     })
-
 }