diff --git a/src/mac/carbon/toolbar.cpp b/src/mac/carbon/toolbar.cpp
index ed96f69d22..a666f6a306 100644
--- a/src/mac/carbon/toolbar.cpp
+++ b/src/mac/carbon/toolbar.cpp
@@ -487,7 +487,6 @@ void wxToolBarTool::UpdateToggleImage( bool toggle )
         dc.DrawRoundedRectangle( 0, 0, w, h, 1.5 );
         dc.DrawBitmap( m_bmpNormal, 3, 3, true );
         
-        dc.DrawBitmap( m_bmpNormal, 0, 0, true );
         dc.SelectObject( wxNullBitmap );
         ControlButtonContentInfo info;
         wxMacCreateBitmapButton( &info, bmp, kControlContentIconRef);