diff --git a/multimedia/userfilemgr/userfilemgr_fileAsset/entry/src/main/ets/test/fileAssetCommitModifyCallback.test.ets b/multimedia/userfilemgr/userfilemgr_fileAsset/entry/src/main/ets/test/fileAssetCommitModifyCallback.test.ets
index bc01c7c40c55256e73fe25e148f2c8f0ef956ffb..4c394f5e1bc73a5c1e076434a500f1c0fec5dc0b 100755
--- a/multimedia/userfilemgr/userfilemgr_fileAsset/entry/src/main/ets/test/fileAssetCommitModifyCallback.test.ets
+++ b/multimedia/userfilemgr/userfilemgr_fileAsset/entry/src/main/ets/test/fileAssetCommitModifyCallback.test.ets
@@ -56,8 +56,8 @@ export default function fileAssetCommitModifyCallbackTest(abilityContext) {
                 let checkAssetCountPass = await checkAssetsCount(done, testNum, fetchAssetResult, 1);
                 if (!checkAssetCountPass) return;
                 const asset = await fetchAssetResult.getFirstObject();
-                const oldVal = asset[prop]
-                asset[prop] = val;
+                const oldVal = asset.get(prop);
+                asset.set(prop, val);
                 await asset.commitModify(async (err) => {
                     if (err) {
                         console.info(`${testNum} err : ${err}`)
@@ -65,7 +65,7 @@ export default function fileAssetCommitModifyCallbackTest(abilityContext) {
                         done();
                         return;
                     }
-                    asset[prop] = oldVal;
+                    asset.set(prop, oldVal.toString());
                     await asset.commitModify();
                     fetchAssetResult.close();
                     done();
@@ -88,7 +88,7 @@ export default function fileAssetCommitModifyCallbackTest(abilityContext) {
         it('SUB_USERFILE_MGR_FILEASSET_COMMITMODIFY_CALLBACK_01', 0, async function (done) {
             let testNum = 'SUB_USERFILE_MGR_FILEASSET_COMMITMODIFY_CALLBACK_01';
             let fetchOp = imageVideoNameFetchOps(testNum, 'Pictures/ModifyCb/', '01.jpg');
-            let prop = 'displayName';
+            let prop = 'display_name';
             let val = IMAGE_TYPE.toString() + '.jpg';
             let isAudio = false;
             await checkCommitModify(done, testNum, fetchOp, prop, val, isAudio);
@@ -105,7 +105,7 @@ export default function fileAssetCommitModifyCallbackTest(abilityContext) {
         it('SUB_USERFILE_MGR_FILEASSET_COMMITMODIFY_CALLBACK_02', 0, async function (done) {
             let testNum = 'SUB_USERFILE_MGR_FILEASSET_COMMITMODIFY_CALLBACK_02';
             let fetchOp = audioNameFetchOps(testNum, 'Audios/ModifyCb/', '01.mp3');
-            let prop = 'displayName';
+            let prop = 'display_name';
             let val = AUDIO_TYPE.toString() + '.mp3';
             let isAudio = true;
             await checkCommitModify(done, testNum, fetchOp, prop, val, isAudio);
@@ -122,7 +122,7 @@ export default function fileAssetCommitModifyCallbackTest(abilityContext) {
         it('SUB_USERFILE_MGR_FILEASSET_COMMITMODIFY_CALLBACK_03', 0, async function (done) {
             let testNum = 'SUB_USERFILE_MGR_FILEASSET_COMMITMODIFY_CALLBACK_03';
             let fetchOp = imageVideoNameFetchOps(testNum, 'Videos/ModifyCb/', '01.mp4');
-            let prop = 'displayName';
+            let prop = 'display_name';
             let val = VIDEO_TYPE.toString() + '.mp4';
             let isAudio = false;
             await checkCommitModify(done, testNum, fetchOp, prop, val, isAudio);
diff --git a/multimedia/userfilemgr/userfilemgr_fileAsset/entry/src/main/ets/test/fileAssetCommitModifyPromise.test.ets b/multimedia/userfilemgr/userfilemgr_fileAsset/entry/src/main/ets/test/fileAssetCommitModifyPromise.test.ets
index 7dcaf974e798d5a52c4e261050507e89a3ae19eb..34043c6d46eea754a950b1b4071196a6acb6e756 100755
--- a/multimedia/userfilemgr/userfilemgr_fileAsset/entry/src/main/ets/test/fileAssetCommitModifyPromise.test.ets
+++ b/multimedia/userfilemgr/userfilemgr_fileAsset/entry/src/main/ets/test/fileAssetCommitModifyPromise.test.ets
@@ -54,10 +54,10 @@ export default function fileAssetCommitModifyPromiseTest(abilityContext) {
                 let checkAssetCountPass = await checkAssetsCount(done, testNum, fetchAssetResult, 1);
                 if (!checkAssetCountPass) return;
                 const asset = await fetchAssetResult.getFirstObject();
-                const oldVal = asset[prop]
-                asset[prop] = val;
+                const oldVal = asset.get(prop)
+                asset.set(prop, val);
                 await asset.commitModify();
-                asset[prop] = oldVal;
+                asset.set(prop, oldVal.toString());
                 await asset.commitModify();
                 fetchAssetResult.close();
                 done();
@@ -79,7 +79,7 @@ export default function fileAssetCommitModifyPromiseTest(abilityContext) {
         it('SUB_USERFILE_MGR_FILEASSET_COMMITMODIFY_PROMISE_01', 0, async function (done) {
             let testNum = 'SUB_USERFILE_MGR_FILEASSET_COMMITMODIFY_PROMISE_01';
             let fetchOp = imageVideoNameFetchOps(testNum, 'Pictures/ModifyPro/', '01.jpg');
-            let prop = 'displayName';
+            let prop = 'display_name';
             let val = IMAGE_TYPE.toString() + '.jpg';
             let isAudio = false;
             await checkCommitModify(done, testNum, fetchOp, prop, val, isAudio);
@@ -96,7 +96,7 @@ export default function fileAssetCommitModifyPromiseTest(abilityContext) {
         it('SUB_USERFILE_MGR_FILEASSET_COMMITMODIFY_PROMISE_02', 0, async function (done) {
             let testNum = 'SUB_USERFILE_MGR_FILEASSET_COMMITMODIFY_PROMISE_02';
             let fetchOp = audioNameFetchOps(testNum, 'Audios/ModifyPro/', '01.mp3');
-            let prop = 'displayName';
+            let prop = 'display_name';
             let val = AUDIO_TYPE.toString() + '.mp3';
             let isAudio = true;
             await checkCommitModify(done, testNum, fetchOp, prop, val, isAudio);
@@ -113,7 +113,7 @@ export default function fileAssetCommitModifyPromiseTest(abilityContext) {
         it('SUB_USERFILE_MGR_FILEASSET_COMMITMODIFY_PROMISE_03', 0, async function (done) {
             let testNum = 'SUB_USERFILE_MGR_FILEASSET_COMMITMODIFY_PROMISE_03';
             let fetchOp = imageVideoNameFetchOps(testNum, 'Videos/ModifyPro/', '01.mp4');
-            let prop = 'displayName';
+            let prop = 'display_name';
             let val = VIDEO_TYPE.toString() + '.mp4';
             let isAudio = false;
             await checkCommitModify(done, testNum, fetchOp, prop, val, isAudio);