diff --git a/mg/mglib06.cpp b/mg/mglib06.cpp
index 1b306b059..63ac94e42 100755
--- a/mg/mglib06.cpp
+++ b/mg/mglib06.cpp
@@ -5,6 +5,7 @@
 // ***
 //*****
 #include "mglib.h"
+/*
 
 
 
@@ -226,11 +227,11 @@ TMultiple_rectype::TMultiple_rectype(const TMultiple_rectype& r)
   _nfiles=r._nfiles;    // file delle righe
   _numfields=r._numfields; 
 }
-
+*/
 
 // THead_lines_record 
 // metodi protected
-
+/*
 void THead_lines_record::renum_key(const char * kfield,const char * val)
 {
   TRectype::renum_key(kfield, val);       // Aggiorna testata
@@ -417,7 +418,6 @@ int THead_lines_record::readat(TBaseisamfile& f, TRecnotype nrec, word lockop)
   }
   return err;
 } 
-*/
 int THead_lines_record::write(TBaseisamfile& f) const 
 {
   return write_rewrite(f,FALSE);
@@ -483,6 +483,7 @@ int THead_lines_record::remove(TBaseisamfile& f) const
     err = TRectype::remove(f);
   return err;  
 }
+*/
 
 
 // ************************************************