diff --git a/frameworks/bridge/arkts_frontend/koala_mirror/arkoala-arkts/arkui/src/stateManagement/base/observeWrappedArray.ts b/frameworks/bridge/arkts_frontend/koala_mirror/arkoala-arkts/arkui/src/stateManagement/base/observeWrappedArray.ts
index db12ae234c7b226742b17810b5b1b21fdbe409b9..b9c5f5a20d183186ee70534421672c37b1021823 100644
--- a/frameworks/bridge/arkts_frontend/koala_mirror/arkoala-arkts/arkui/src/stateManagement/base/observeWrappedArray.ts
+++ b/frameworks/bridge/arkts_frontend/koala_mirror/arkoala-arkts/arkui/src/stateManagement/base/observeWrappedArray.ts
@@ -314,7 +314,7 @@ export class WrappedArray<T> extends Array<T> implements IObservedObject, Observ
      * @param delete number of items after start index
      * @returns an Array with deleted elements
      */
-    public override splice(start: number, deleteIdx: Number | undefined, ...items: T[]): Array<T> {
+    public override spliceWithStartAndOptionalDelete(start: number, deleteIdx: Number | undefined, ...items: T[]): Array<T> {
         const ret = this.store_.splice(start, deleteIdx, ...items);
         this.meta_.fireChange(CONSTANT.OB_LENGTH);
         this.meta_.fireChange(CONSTANT.OB_ARRAY_ANY_KEY);
@@ -332,7 +332,7 @@ export class WrappedArray<T> extends Array<T> implements IObservedObject, Observ
      * @param delete number of items after start index
      * @returns an Array with deleted elements
      */
-    public override splice(start: int, deleteIdx: int, ...items: T[]): Array<T> {
+    public override spliceWithStartDeleteItems(start: int, deleteIdx: int, ...items: T[]): Array<T> {
         const ret = this.store_.splice(start, deleteIdx, ...items);
         this.meta_.fireChange(CONSTANT.OB_LENGTH);
         this.meta_.fireChange(CONSTANT.OB_ARRAY_ANY_KEY);
@@ -350,7 +350,7 @@ export class WrappedArray<T> extends Array<T> implements IObservedObject, Observ
      * @param start index
      * @returns an Array with deleted elements from start to the last element of the current instance
      */
-    public override splice(start: number): Array<T> {
+    public override spliceWithStart(start: number): Array<T> {
         const ret = this.store_.splice(start);
         this.meta_.fireChange(CONSTANT.OB_LENGTH);
         this.meta_.fireChange(CONSTANT.OB_ARRAY_ANY_KEY);
@@ -368,7 +368,7 @@ export class WrappedArray<T> extends Array<T> implements IObservedObject, Observ
      * @param start index
      * @returns an Array with deleted elements from start to the last element of the current instance
      */
-    public override splice(start: int): Array<T> {
+    public override spliceWithIntStart(start: int): Array<T> {
         const ret = this.store_.splice(start);
         this.meta_.fireChange(CONSTANT.OB_LENGTH);
         this.meta_.fireChange(CONSTANT.OB_ARRAY_ANY_KEY);
diff --git a/frameworks/bridge/arkts_frontend/koala_mirror/incremental/compat/src/arkts/observable.ts b/frameworks/bridge/arkts_frontend/koala_mirror/incremental/compat/src/arkts/observable.ts
index afe985ab66fa2e8c0248abb719fe62b998d6b7d9..35c1a9b3074ba007220587a146b8df74ab62d6a1 100644
--- a/frameworks/bridge/arkts_frontend/koala_mirror/incremental/compat/src/arkts/observable.ts
+++ b/frameworks/bridge/arkts_frontend/koala_mirror/incremental/compat/src/arkts/observable.ts
@@ -407,7 +407,7 @@ class ObservableArray<T> extends Array<T> {
         return this
     }
 
-    override splice(index: int, count: int, ...items: T[]): Array<T> {
+    override spliceWithStartDeleteItems(index: int, count: int, ...items: T[]): Array<T> {
         const handler = this.handler
         if (handler) {
             handler.onModify()
diff --git a/frameworks/bridge/arkts_frontend/koala_projects/arkoala-arkts/arkui-ohos/src/stateManagement/base/observeWrappedArray.ts b/frameworks/bridge/arkts_frontend/koala_projects/arkoala-arkts/arkui-ohos/src/stateManagement/base/observeWrappedArray.ts
index eadc653454c7a82310dd8dd3ba1a2092be1325ec..885dc8852d60457c5123387cb9bcd58713a734b6 100755
--- a/frameworks/bridge/arkts_frontend/koala_projects/arkoala-arkts/arkui-ohos/src/stateManagement/base/observeWrappedArray.ts
+++ b/frameworks/bridge/arkts_frontend/koala_projects/arkoala-arkts/arkui-ohos/src/stateManagement/base/observeWrappedArray.ts
@@ -323,7 +323,7 @@ export class WrappedArray<T> extends Array<T> implements IObservedObject, Observ
      * @param delete number of items after start index
      * @returns an Array with deleted elements
      */
-    public override splice(start: number, deleteIdx: Number | undefined, ...items: T[]): Array<T> {
+    public override spliceWithStartAndOptionalDelete(start: number, deleteIdx: Number | undefined, ...items: T[]): Array<T> {
         const ret = this.store_.splice(start, deleteIdx, ...items);
         this.meta_.fireChange(CONSTANT.OB_LENGTH);
         this.meta_.fireChange(CONSTANT.OB_ARRAY_ANY_KEY);
@@ -341,7 +341,7 @@ export class WrappedArray<T> extends Array<T> implements IObservedObject, Observ
      * @param delete number of items after start index
      * @returns an Array with deleted elements
      */
-    public override splice(start: int, deleteIdx: int, ...items: T[]): Array<T> {
+    public override spliceWithStartDeleteItems(start: int, deleteIdx: int, ...items: T[]): Array<T> {
         const ret = this.store_.splice(start, deleteIdx, ...items);
         this.meta_.fireChange(CONSTANT.OB_LENGTH);
         this.meta_.fireChange(CONSTANT.OB_ARRAY_ANY_KEY);
@@ -359,7 +359,7 @@ export class WrappedArray<T> extends Array<T> implements IObservedObject, Observ
      * @param start index
      * @returns an Array with deleted elements from start to the last element of the current instance
      */
-    public override splice(start: number): Array<T> {
+    public override spliceWithStart(start: number): Array<T> {
         const ret = this.store_.splice(start);
         this.meta_.fireChange(CONSTANT.OB_LENGTH);
         this.meta_.fireChange(CONSTANT.OB_ARRAY_ANY_KEY);
@@ -377,7 +377,7 @@ export class WrappedArray<T> extends Array<T> implements IObservedObject, Observ
      * @param start index
      * @returns an Array with deleted elements from start to the last element of the current instance
      */
-    public override splice(start: int): Array<T> {
+    public override spliceWithIntStart(start: int): Array<T> {
         const ret = this.store_.splice(start);
         this.meta_.fireChange(CONSTANT.OB_LENGTH);
         this.meta_.fireChange(CONSTANT.OB_ARRAY_ANY_KEY);