diff --git a/xfa/fwl/cfwl_picturebox.cpp b/xfa/fwl/cfwl_picturebox.cpp
index 6e90765..287195c 100644
--- a/xfa/fwl/cfwl_picturebox.cpp
+++ b/xfa/fwl/cfwl_picturebox.cpp
@@ -26,7 +26,7 @@
   if (!m_pProperties->m_pThemeProvider)
     m_pProperties->m_pThemeProvider = GetAvailableTheme();
 
-  m_rtClient = GetClientRect();
+  m_ClientRect = GetClientRect();
 }
 
 void CFWL_PictureBox::DrawWidget(CXFA_Graphics* pGraphics,