diff --git a/meldata.cc b/meldata.cc
index c8c3b930816588d28caa126f011905f3571f4379..c0da0d525bb8c4538428d8e3656f05fdbc197abc 100644
--- a/meldata.cc
+++ b/meldata.cc
@@ -412,7 +412,7 @@ namespace Melodic{
 
 	string BET_path = opts.binpath + "bet";
 	string BET_optarg = "-m -f 0.4"; // see man bet
-	string Mask_fname = BET_outputfname+"_mask.hdr";
+	string Mask_fname = BET_outputfname+"_mask";
 
 	// Setup external call to BET:
 
diff --git a/melodic.tcl b/melodic.tcl
index a4d4ad982ce56c5e4606d6de152ca04f05ce0e57..ee1cbbebd79f8957737e98950d0a6d999ea881a4 100644
--- a/melodic.tcl
+++ b/melodic.tcl
@@ -5,7 +5,7 @@
 #
 #   Christian Beckmann and Stephen Smith, FMRIB Image Analysis Group
 #
-#   Copyright (C) 2002 University of Oxford
+#   Copyright (C) 2004 University of Oxford
 #
 #   TCLCOPYRIGHT