diff --git a/package/kasc/gnubg/gnubg.conf b/package/kasc/gnubg/gnubg.conf
index ff4138149..d8668cee0 100644
--- a/package/kasc/gnubg/gnubg.conf
+++ b/package/kasc/gnubg/gnubg.conf
@@ -26,7 +26,11 @@ datadir=$root/$ROCKCFG_PKG_GAMES_DATADIR
 
 gnubg_preconf()
 {
-  cp $archdir/gnubg.weights* ./gnubg.weights.bz2
+  weights_tarball="`echo $desc_D  | grep weights | \
+                  sed 's/.* \(.*\.weights.*\) .*/\1/' | \
+		  sed 's/gz/bz2/'`"
+
+  cp $archdir/$weights_tarball ./gnubg.weights.bz2
   cp $archdir/gnubg_*.bd.bz2 ./
   bunzip2 gnubg.weights.bz2
   bunzip2 gnubg_*.bd.bz2