diff --git a/include/wx/scrolwin.h b/include/wx/scrolwin.h
index 570922a169..1aca7a9a66 100644
--- a/include/wx/scrolwin.h
+++ b/include/wx/scrolwin.h
@@ -306,7 +306,7 @@ public:
         m_targetWindow = this;
 
 #ifdef __WXMAC__
-        MacSetClipChildren(true);
+        this->MacSetClipChildren(true);
 #endif
 
         this->Connect(wxEVT_PAINT, wxPaintEventHandler(wxScrolled::OnPaint));