diff --git a/advanced_ui_component_static/composetitlebar/@ohos.arkui.advanced.ComposeTitleBar.ets b/advanced_ui_component_static/composetitlebar/@ohos.arkui.advanced.ComposeTitleBar.ets
index 7acac2de04612912ab350f45082d612c7b70d693..efe05d963517d12be2896fea9e5d12d90a8b9af7 100644
--- a/advanced_ui_component_static/composetitlebar/@ohos.arkui.advanced.ComposeTitleBar.ets
+++ b/advanced_ui_component_static/composetitlebar/@ohos.arkui.advanced.ComposeTitleBar.ets
@@ -364,8 +364,8 @@ struct CollapsibleMenuSection {
               this.isMoreIconOnHover = isOn
             })
             .onKeyEvent((event: KeyEvent) => {
-              if (event.keyCode !== KeyCode.KEYCODE_ENTER &&
-                event.keyCode !== KeyCode.KEYCODE_SPACE) {
+              if (event.keyCode !== KeyCode.KEYCODE_ENTER.valueOf() &&
+                event.keyCode !== KeyCode.KEYCODE_SPACE.valueOf()) {
                 return;
               }
               if (event.type === KeyType.Down) {
@@ -612,7 +612,7 @@ struct ImageMenuItem {
         if (!this.item.isEnabled) {
           return
         }
-        if (event.keyCode !== KeyCode.KEYCODE_ENTER && event.keyCode !== KeyCode.KEYCODE_SPACE) {
+        if (event.keyCode !== KeyCode.KEYCODE_ENTER.valueOf() && event.keyCode !== KeyCode.KEYCODE_SPACE.valueOf()) {
           return
         }
         if (event.type === KeyType.Down) {
@@ -712,7 +712,7 @@ struct ImageMenuItem {
         if (!this.item.isEnabled) {
           return
         }
-        if (event.keyCode !== KeyCode.KEYCODE_ENTER && event.keyCode !== KeyCode.KEYCODE_SPACE) {
+        if (event.keyCode !== KeyCode.KEYCODE_ENTER.valueOf() && event.keyCode !== KeyCode.KEYCODE_SPACE.valueOf()) {
           return
         }
         if (event.type === KeyType.Down) {
diff --git a/advanced_ui_component_static/multinavigation/@ohos.arkui.advanced.MultiNavigation.ets b/advanced_ui_component_static/multinavigation/@ohos.arkui.advanced.MultiNavigation.ets
index a9c53b81e417c522fc78e3cfc0b1cfd87077ef63..c7fa949bbe6f3cc89150f3300750c1c57138d959 100644
--- a/advanced_ui_component_static/multinavigation/@ohos.arkui.advanced.MultiNavigation.ets
+++ b/advanced_ui_component_static/multinavigation/@ohos.arkui.advanced.MultiNavigation.ets
@@ -254,7 +254,7 @@ export struct SubNavigation {
     if (DeviceHelper.isPhone() && DeviceHelper.isStraightProduct()) {
       return NavigationMode.Stack;
     }
-    if (this.displayMode === display.FoldStatus.FOLD_STATUS_UNKNOWN) {
+    if (this.displayMode === display.FoldStatus.FOLD_STATUS_UNKNOWN.valueOf()) {
       try {
         this.displayMode = display.getFoldStatus();
       } catch (err) {
@@ -530,7 +530,7 @@ class SubNavigationStack {
   private replaceSecond(info: MultiNavPolicyInfo, animated?: boolean): void {
     this.secondaryStack.policyInfoList.pop();
     this.secondaryStack.policyInfoList.push(info)
-    return this.secondaryStack.replacePath(info.navInfo as NavPathInfo, 
+    return this.secondaryStack.replacePath(info.navInfo as NavPathInfo,
       {launchMode:LaunchMode.STANDARD,animated: animated} as NavigationOptions);
   }
 
@@ -1613,7 +1613,7 @@ export class MultiNavPathStack extends NavPathStack {
       return false;
     }
     if (DeviceHelper.isPhone() && DeviceHelper.isFold() &&
-      this.needRenderDisplayMode.displayMode === display.FoldStatus.FOLD_STATUS_FOLDED) {
+      this.needRenderDisplayMode.displayMode === display.FoldStatus.FOLD_STATUS_FOLDED.valueOf()) {
       console.log('do not show placeHolder for fold status');
       return false;
     }
diff --git a/advanced_ui_component_static/selecttitlebar/@ohos.arkui.advanced.SelectTitleBar.ets b/advanced_ui_component_static/selecttitlebar/@ohos.arkui.advanced.SelectTitleBar.ets
index 0f7160888ed1094385a206cbfb6c017597d80dcd..04114b62aeace76fd47511f4119ba0a9fda39813 100644
--- a/advanced_ui_component_static/selecttitlebar/@ohos.arkui.advanced.SelectTitleBar.ets
+++ b/advanced_ui_component_static/selecttitlebar/@ohos.arkui.advanced.SelectTitleBar.ets
@@ -379,7 +379,7 @@ struct CollapsibleMenuSection {
             this.isMoreIconOnHover = isOn
           })
           .onKeyEvent((event: KeyEvent) => {
-            if (event.keyCode !== KeyCode.KEYCODE_ENTER && event.keyCode !== KeyCode.KEYCODE_SPACE) {
+            if (event.keyCode !== KeyCode.KEYCODE_ENTER.valueOf() && event.keyCode !== KeyCode.KEYCODE_SPACE.valueOf()) {
               return
             }
             if (event.type === KeyType.Down) {
@@ -624,7 +624,8 @@ struct ImageMenuItem {
         if (!this.item.isEnabled) {
           return
         }
-        if (event.keyCode !== KeyCode.KEYCODE_ENTER && event.keyCode !== KeyCode.KEYCODE_SPACE) {
+        if (event.keyCode !== KeyCode.KEYCODE_ENTER.valueOf() &&
+            event.keyCode !== KeyCode.KEYCODE_SPACE.valueOf()) {
           return
         }
         if (event.type === KeyType.Down) {
@@ -697,7 +698,8 @@ struct ImageMenuItem {
         if (!this.item.isEnabled) {
           return
         }
-        if (event.keyCode !== KeyCode.KEYCODE_ENTER && event.keyCode !== KeyCode.KEYCODE_SPACE) {
+        if (event.keyCode !== KeyCode.KEYCODE_ENTER.valueOf() &&
+            event.keyCode !== KeyCode.KEYCODE_SPACE.valueOf()) {
           return
         }
         if (event.type === KeyType.Down) {
diff --git a/advanced_ui_component_static/subheader/@ohos.arkui.advanced.SubHeader.ets b/advanced_ui_component_static/subheader/@ohos.arkui.advanced.SubHeader.ets
index 3d3c2a72023faf539caeecc1c576bc66128c562e..73ea58472b5e8da168f37c38a892690e60cd9290 100644
--- a/advanced_ui_component_static/subheader/@ohos.arkui.advanced.SubHeader.ets
+++ b/advanced_ui_component_static/subheader/@ohos.arkui.advanced.SubHeader.ets
@@ -282,7 +282,7 @@ export struct SubHeader {
       if (!event) {
         return;
       }
-      if ((event.keyCode === KeyCode.KEYCODE_SPACE || event.keyCode === KeyCode.KEYCODE_ENTER) &&
+      if ((event.keyCode === KeyCode.KEYCODE_SPACE.valueOf() || event.keyCode === KeyCode.KEYCODE_ENTER.valueOf()) &&
         event.type === KeyType.Down) {
         if ((this.operationType === OperationType.TEXT_ARROW || this.operationType === OperationType.BUTTON) &&
         this.operationItem && this.operationItem.length > 0 && this.operationItem[0].action) {
diff --git a/advanced_ui_component_static/tabtitlebar/@ohos.arkui.advanced.TabTitleBar.ets b/advanced_ui_component_static/tabtitlebar/@ohos.arkui.advanced.TabTitleBar.ets
index 277b51831435cef179db5d61747fcc4c91f1066c..e400da26346fb977bed71b054a4c39841adbdfaf 100644
--- a/advanced_ui_component_static/tabtitlebar/@ohos.arkui.advanced.TabTitleBar.ets
+++ b/advanced_ui_component_static/tabtitlebar/@ohos.arkui.advanced.TabTitleBar.ets
@@ -409,7 +409,7 @@ export struct CollapsibleMenuSection {
             this.isMoreIconOnHover = isOn;
           })
           .onKeyEvent((event: KeyEvent): boolean =>  {
-            if (event.keyCode !== KeyCode.KEYCODE_ENTER && event.keyCode !== KeyCode.KEYCODE_SPACE) {
+            if (event.keyCode !== KeyCode.KEYCODE_ENTER.valueOf() && event.keyCode !== KeyCode.KEYCODE_SPACE.valueOf()) {
               return false;
             }
             if (event.type === KeyType.Down) {
@@ -601,7 +601,7 @@ struct TabContentItem {
                 this.isOnHover = isOn;
               })
               .onKeyEvent((event: KeyEvent): boolean => {
-                if (event.keyCode !== KeyCode.KEYCODE_ENTER && event.keyCode !== KeyCode.KEYCODE_SPACE) {
+                if (event.keyCode !== KeyCode.KEYCODE_ENTER.valueOf() && event.keyCode !== KeyCode.KEYCODE_SPACE.valueOf()) {
                   return false;
                 }
                 if (event.type === KeyType.Down) {
@@ -696,7 +696,7 @@ struct TabContentItem {
               this.isOnHover = isOn;
             })
             .onKeyEvent((event: KeyEvent): boolean => {
-              if (event.keyCode !== KeyCode.KEYCODE_ENTER && event.keyCode !== KeyCode.KEYCODE_SPACE) {
+              if (event.keyCode !== KeyCode.KEYCODE_ENTER.valueOf() && event.keyCode !== KeyCode.KEYCODE_SPACE.valueOf()) {
                 return false;
               }
               if (event.type === KeyType.Down) {
@@ -902,7 +902,7 @@ struct ImageMenuItem {
       if (!this.item.isEnabled) {
         return false;
       }
-      if (event.keyCode !== KeyCode.KEYCODE_ENTER && event.keyCode !== KeyCode.KEYCODE_SPACE) {
+      if (event.keyCode !== KeyCode.KEYCODE_ENTER.valueOf() && event.keyCode !== KeyCode.KEYCODE_SPACE.valueOf()) {
         return false;
       }
       if (event.type === KeyType.Down) {
diff --git a/frameworks/bridge/arkts_frontend/koala_mirror/interop/src/arkts/DeserializerBase.ts b/frameworks/bridge/arkts_frontend/koala_mirror/interop/src/arkts/DeserializerBase.ts
index 5388affb8487f62b7aaa2df9110bd01b9ac77790..49cb91199fc272593050b3892b487cb9e6ae83bc 100644
--- a/frameworks/bridge/arkts_frontend/koala_mirror/interop/src/arkts/DeserializerBase.ts
+++ b/frameworks/bridge/arkts_frontend/koala_mirror/interop/src/arkts/DeserializerBase.ts
@@ -163,7 +163,7 @@ export class DeserializerBase implements Disposable {
 
         this._position = newPos
         const value = unsafeMemory.readInt8(pos);
-        if (value == Tags.UNDEFINED)
+        if (value == Tags.UNDEFINED.valueOf())
             return false;
 
         return value == 1
diff --git a/frameworks/bridge/arkts_frontend/koala_projects/interop/src/arkts/DeserializerBase.ts b/frameworks/bridge/arkts_frontend/koala_projects/interop/src/arkts/DeserializerBase.ts
index 4579c40d237d622fc4c3d6b0f847a6053a94d2f8..e0682e9cc102dc4f4d1de4e43e0920feb6ac0ff8 100644
--- a/frameworks/bridge/arkts_frontend/koala_projects/interop/src/arkts/DeserializerBase.ts
+++ b/frameworks/bridge/arkts_frontend/koala_projects/interop/src/arkts/DeserializerBase.ts
@@ -163,7 +163,7 @@ export class DeserializerBase implements Disposable {
 
         this._position = newPos
         const value = unsafeMemory.readInt8(pos);
-        if (value == Tags.UNDEFINED)
+        if (value == Tags.UNDEFINED.valueOf())
             return false;
 
         return value == 1