diff --git a/commons/base/src/main/ets/utils/WindowUtil.ets b/commons/base/src/main/ets/utils/WindowUtil.ets
index 775149c6220a6d5efde57f761c33738e4916b390..afd86c3f76dc4c3a41ea35c1a3e5876c04689b69 100644
--- a/commons/base/src/main/ets/utils/WindowUtil.ets
+++ b/commons/base/src/main/ets/utils/WindowUtil.ets
@@ -73,7 +73,7 @@ export class WindowUtil {
   updateWidthBp(): void {
     let mainWindow: window.WindowProperties = this.mainWindowClass!.getWindowProperties();
     let windowWidth: number = mainWindow.windowRect.width;
-    let windowWidthVp = windowWidth / display.getDefaultDisplaySync().densityPixels;
+    let windowWidthVp = windowWidth / (display.getDefaultDisplaySync().densityDPI / 160);
     if (deviceInfo.deviceType === CommonConstants.DEVICE_TYPE) {
       windowWidthVp -= 2 * CommonConstants.WINDOW_FLOATING_MARGIN;
     }
@@ -100,8 +100,8 @@ export class WindowUtil {
     let mainWindow: window.WindowProperties = this.mainWindowClass!.getWindowProperties();
     let windowHeight: number = mainWindow.windowRect.height;
     let windowWidth: number = mainWindow.windowRect.width;
-    let windowWidthVp = windowWidth / display.getDefaultDisplaySync().densityPixels;
-    let windowHeightVp = windowHeight / display.getDefaultDisplaySync().densityPixels;
+    let windowWidthVp = windowWidth / (display.getDefaultDisplaySync().densityDPI / 160);
+    let windowHeightVp = windowHeight / (display.getDefaultDisplaySync().densityDPI / 160);
     let heightBp: string = '';
     let aspectRatio: number = windowHeightVp / windowWidthVp;
     if (aspectRatio < 0.8) {