diff --git a/frameworks/font/ui_font_bitmap.cpp b/frameworks/font/ui_font_bitmap.cpp
index 9c1337e29988e71206a2df34d387b6a37614773f..f2e1921f6639738bb56f1c1a12a64ce97b1e41a5 100644
--- a/frameworks/font/ui_font_bitmap.cpp
+++ b/frameworks/font/ui_font_bitmap.cpp
@@ -28,7 +28,7 @@
 #endif
 
 namespace OHOS {
-UIFontBitmap::UIFontBitmap() : dynamicFont_(), dynamicFontRamUsed_(0), dynamicFontFd_(-1), offset_(0)
+UIFontBitmap::UIFontBitmap() : offset_(0), dynamicFont_(), dynamicFontRamUsed_(0), dynamicFontFd_(-1)
 {
     SetBaseFontId(UIFontBuilder::GetInstance()->GetBitmapFontIdMax());
     bitmapCache_ = nullptr;
diff --git a/interfaces/innerkits/font/ui_font_bitmap.h b/interfaces/innerkits/font/ui_font_bitmap.h
index 002f0af793f6c67f2545ad27fc517e0195db91cc..79c621116c8b38a78f832590c4a9e22233a86911 100644
--- a/interfaces/innerkits/font/ui_font_bitmap.h
+++ b/interfaces/innerkits/font/ui_font_bitmap.h
@@ -53,6 +53,7 @@ protected:
     void PutCacheSpace(uint8_t* addr);
     int8_t SetDynamicFontId(uint8_t fontId);
     int16_t GetDynamicFontWidth(uint32_t unicode, uint8_t fontId);
+    uint32_t offset_;
 
 private:
     uint8_t* SearchInFont(uint32_t unicode, GlyphNode& glyphNode, uint8_t fontId);
@@ -66,7 +67,6 @@ private:
     uint32_t bitmapRamUsed_;
     UIFontCache* bitmapCache_;
     int32_t dynamicFontFd_;
-    uint32_t offset_;
 };
 } // namespce OHOS
 #endif // UI_FONT_BITMAP_H
\ No newline at end of file