diff --git a/contrib/rddads/adsfunc.c b/contrib/rddads/adsfunc.c
index 85e763eac9..a619659384 100644
--- a/contrib/rddads/adsfunc.c
+++ b/contrib/rddads/adsfunc.c
@@ -2188,7 +2188,7 @@ HB_FUNC( ADSCOPYTABLECONTENTS )
          if( pDest )
             hb_retl( AdsCopyTableContents( pArea->hTable,
                                            pDest->hTable,
-                                           ( UNSIGNED16 ) hb_parnidef( 2, ADS_IGNOREFILTERS )  == AE_SUCCESS ) );
+                                           ADS_IGNOREFILTERS ) == AE_SUCCESS );
          else
             hb_errRT_DBCMD( EG_NOTABLE, 2001, NULL, HB_ERR_FUNCNAME );
       }