diff --git a/basegfx/source/tools/canvastools.cxx b/basegfx/source/tools/canvastools.cxx
index 01f4e7de0ec0..f59f44781a48 100644
--- a/basegfx/source/tools/canvastools.cxx
+++ b/basegfx/source/tools/canvastools.cxx
@@ -159,7 +159,7 @@ namespace basegfx
             }
 
             if( xRes.is() && rPoly.isClosed() )
-                xRes->setClosed( 0, sal_True );
+                xRes->setClosed( 0, true );
 
             return xRes;
         }