diff --git a/crates/arkui/src/common/attribute.rs b/crates/arkui/src/common/attribute.rs
index b845499..cfc8d1c 100644
--- a/crates/arkui/src/common/attribute.rs
+++ b/crates/arkui/src/common/attribute.rs
@@ -1,9 +1,13 @@
 use std::ffi::CString;
 
-use napi_ohos::bindgen_prelude::Either3;
 use ohos_arkui_sys::{ArkUI_AttributeItem, ArkUI_NumberValue};
 
-pub struct ArkUINodeAttributeNumber(pub(crate) Either3<f32, i32, u32>);
+#[derive(Clone, Copy, PartialEq)]
+pub enum ArkUINodeAttributeNumber {
+    Float(f32),
+    Int(i32),
+    Uint(u32),
+}
 
 pub enum ArkUINodeAttributeItem {
     /// Accept number array
@@ -21,33 +25,36 @@ impl From<ArkUINodeAttributeItem> for ArkUI_AttributeItem {
     fn from(value: ArkUINodeAttributeItem) -> Self {
         match value {
             ArkUINodeAttributeItem::NumberValue(value) => {
-                let v: Vec<ArkUI_NumberValue> = value
+                let mut v: Vec<ArkUI_NumberValue> = value
                     .iter()
-                    .map(|v| match v.0 {
-                        Either3::A(f) => ArkUI_NumberValue { f32_: f },
-                        Either3::B(i) => ArkUI_NumberValue { i32_: i },
-                        Either3::C(u) => ArkUI_NumberValue { u32_: u },
+                    .map(|v| match v {
+                        ArkUINodeAttributeNumber::Float(f) => ArkUI_NumberValue { f32_: *f },
+                        ArkUINodeAttributeNumber::Int(i) => ArkUI_NumberValue { i32_: *i },
+                        ArkUINodeAttributeNumber::Uint(u) => ArkUI_NumberValue { u32_: *u },
                     })
                     .collect();
+                let value_ptr = v.as_mut_ptr();
+                let len = v.len();
+                std::mem::forget(v);
                 ArkUI_AttributeItem {
-                    value: v.as_ptr(),
-                    size: v.len() as i32,
-                    string: std::ptr::null(),
+                    value: value_ptr,
+                    size: len as i32,
+                    string: std::ptr::null_mut(),
                     object: std::ptr::null_mut(),
                 }
             }
             ArkUINodeAttributeItem::Object(obj) => ArkUI_AttributeItem {
-                value: std::ptr::null(),
+                value: std::ptr::null_mut(),
                 size: 0,
-                string: std::ptr::null(),
+                string: std::ptr::null_mut(),
                 object: obj,
             },
             ArkUINodeAttributeItem::String(s) => {
                 let c_string = CString::new(s).unwrap();
                 ArkUI_AttributeItem {
-                    value: std::ptr::null(),
+                    value: std::ptr::null_mut(),
                     size: 0,
-                    string: c_string.as_ptr(),
+                    string: c_string.into_raw(),
                     object: std::ptr::null_mut(),
                 }
             }
diff --git a/crates/arkui/src/component/built_in_component/text.rs b/crates/arkui/src/component/built_in_component/text.rs
index c6edb4b..7b1f5c9 100644
--- a/crates/arkui/src/component/built_in_component/text.rs
+++ b/crates/arkui/src/component/built_in_component/text.rs
@@ -1,4 +1,4 @@
-use napi_ohos::{bindgen_prelude::Either3, Result};
+use napi_ohos::Result;
 
 use crate::{
     ArkUINode, ArkUINodeAttributeItem, ArkUINodeAttributeNumber, ArkUINodeType,
@@ -21,9 +21,7 @@ impl Text {
 
     pub fn set_font_size(&self, font_size: f32) -> Result<()> {
         let font_size_property =
-            ArkUINodeAttributeItem::NumberValue(vec![ArkUINodeAttributeNumber(Either3::A(
-                font_size,
-            ))]);
+            ArkUINodeAttributeItem::NumberValue(vec![ArkUINodeAttributeNumber::Float(font_size)]);
         ARK_UI_NATIVE_NODE_API_1.set_attribute(
             &self.0,
             crate::ArkUINodeAttributeType::FontSize,
diff --git a/crates/arkui/src/component/common_attr.rs b/crates/arkui/src/component/common_attr.rs
index 2c679fd..7405d64 100644
--- a/crates/arkui/src/component/common_attr.rs
+++ b/crates/arkui/src/component/common_attr.rs
@@ -1,4 +1,4 @@
-use napi_ohos::{bindgen_prelude::Either3, Result};
+use napi_ohos::Result;
 
 use crate::{
     ArkUINode, ArkUINodeAttributeItem, ArkUINodeAttributeNumber, ARK_UI_NATIVE_NODE_API_1,
@@ -13,7 +13,7 @@ pub trait ArkUICommonAttribute {
     /// Set node height
     fn set_height(&self, height: f32) -> Result<()> {
         let percent_width_property =
-            ArkUINodeAttributeItem::NumberValue(vec![ArkUINodeAttributeNumber(Either3::A(height))]);
+            ArkUINodeAttributeItem::NumberValue(vec![ArkUINodeAttributeNumber::Float(height)]);
         ARK_UI_NATIVE_NODE_API_1.set_attribute(
             self.raw(),
             crate::ArkUINodeAttributeType::Height,
@@ -25,7 +25,7 @@ pub trait ArkUICommonAttribute {
     /// Set percent width
     fn set_percent_width(&self, width: f32) -> Result<()> {
         let percent_width_property =
-            ArkUINodeAttributeItem::NumberValue(vec![ArkUINodeAttributeNumber(Either3::A(width))]);
+            ArkUINodeAttributeItem::NumberValue(vec![ArkUINodeAttributeNumber::Float(width)]);
         ARK_UI_NATIVE_NODE_API_1.set_attribute(
             self.raw(),
             crate::ArkUINodeAttributeType::WidthPercent,
@@ -37,7 +37,7 @@ pub trait ArkUICommonAttribute {
     /// Set percent height
     fn set_percent_height(&self, height: f32) -> Result<()> {
         let percent_height_property =
-            ArkUINodeAttributeItem::NumberValue(vec![ArkUINodeAttributeNumber(Either3::A(height))]);
+            ArkUINodeAttributeItem::NumberValue(vec![ArkUINodeAttributeNumber::Float(height)]);
         ARK_UI_NATIVE_NODE_API_1.set_attribute(
             self.raw(),
             crate::ArkUINodeAttributeType::HeightPercent,
@@ -49,7 +49,7 @@ pub trait ArkUICommonAttribute {
     /// Set background-color
     fn set_background_color(&self, color: u32) -> Result<()> {
         let background_color_property =
-            ArkUINodeAttributeItem::NumberValue(vec![ArkUINodeAttributeNumber(Either3::C(color))]);
+            ArkUINodeAttributeItem::NumberValue(vec![ArkUINodeAttributeNumber::Uint(color)]);
         ARK_UI_NATIVE_NODE_API_1.set_attribute(
             self.raw(),
             crate::ArkUINodeAttributeType::BackgroundColor,
diff --git a/crates/arkui/src/lib.rs b/crates/arkui/src/lib.rs
index 264964c..b8a93a5 100644
--- a/crates/arkui/src/lib.rs
+++ b/crates/arkui/src/lib.rs
@@ -1,3 +1,5 @@
+#![allow(unused)]
+
 mod common;
 mod component;
 mod r#type;