diff --git a/harbour/contrib/gtwvg/wvgdarea.prg b/harbour/contrib/gtwvg/wvgdarea.prg
index 527eccb4bf..f901feef54 100644
--- a/harbour/contrib/gtwvg/wvgdarea.prg
+++ b/harbour/contrib/gtwvg/wvgdarea.prg
@@ -155,7 +155,7 @@ METHOD handleEvent( nMessage, aNM ) CLASS WvgDrawingArea
       IF hb_isNumeric( ::hBrushBG )
          Win_SetBkMode( hDC, 1 )
 
-         Win_FillRect( hDC, { 0,0,::currentSize()[1],::currentSize()[1]}, ::hBrushBG )
+         Wvg_FillRect( hDC, { 0,0,::currentSize()[1],::currentSize()[1]}, ::hBrushBG )
          RETURN ( 0 )
       ENDIF
 
diff --git a/harbour/contrib/gtwvg/wvgwin.c b/harbour/contrib/gtwvg/wvgwin.c
index dede908bca..2c9210034a 100644
--- a/harbour/contrib/gtwvg/wvgwin.c
+++ b/harbour/contrib/gtwvg/wvgwin.c
@@ -2634,8 +2634,9 @@ HB_FUNC( WVG_REGISTERCLASS_BYNAME )
 }
 
 //----------------------------------------------------------------------//
-
-HB_FUNC( WIN_FILLRECT )
+//  Function with Win_FillRect() exists in hbwin:win_parn1.c with different approach.
+//                        **************************************
+HB_FUNC( WVG_FILLRECT )
 {
    RECT rc;