diff --git a/core/function-impl/mogo-core-function-hmi/src/main/res/layout/dialog_ota_download_status.xml b/core/function-impl/mogo-core-function-hmi/src/main/res/layout/dialog_ota_download_status.xml
index 1980aa979a..495d56e14a 100644
--- a/core/function-impl/mogo-core-function-hmi/src/main/res/layout/dialog_ota_download_status.xml
+++ b/core/function-impl/mogo-core-function-hmi/src/main/res/layout/dialog_ota_download_status.xml
@@ -14,7 +14,7 @@
         app:layout_constraintRight_toRightOf="parent"
         app:layout_constraintTop_toTopOf="parent"
         android:text="@string/ota_download_title"
-        android:textSize="56dp"
+        android:textSize="@dimen/sp_45"
         android:textColor="#FFFFFFFF"
         android:layout_marginTop="50dp"
         />