diff --git a/core/fxge/skia/fx_skia_device.cpp b/core/fxge/skia/fx_skia_device.cpp
index 2431d6c..cebb6e8 100644
--- a/core/fxge/skia/fx_skia_device.cpp
+++ b/core/fxge/skia/fx_skia_device.cpp
@@ -750,7 +750,7 @@
 }
 
 CFX_SkiaDeviceDriver::CFX_SkiaDeviceDriver(SkCanvas& canvas)
-    : m_pCanvas(&canvas), m_bGroupKnockout(false) {
+    : m_pCanvas(&canvas), m_bRgbByteOrder(false), m_bGroupKnockout(false) {
   int width = m_pCanvas->imageInfo().width();
   int height = m_pCanvas->imageInfo().height();
   DCHECK_EQ(kUnknown_SkColorType, m_pCanvas->imageInfo().colorType());
diff --git a/core/fxge/skia/fx_skia_device.h b/core/fxge/skia/fx_skia_device.h
index aefab25..715e9ba 100644
--- a/core/fxge/skia/fx_skia_device.h
+++ b/core/fxge/skia/fx_skia_device.h
@@ -191,7 +191,7 @@
   sk_sp<SkSurface> surface_;
   UnownedPtr<SkCanvas> m_pCanvas;
   CFX_FillRenderOptions m_FillOptions;
-  bool m_bRgbByteOrder;
+  const bool m_bRgbByteOrder;
   bool m_bGroupKnockout;
 
   CharDetail m_charDetails;