diff --git a/m770/770101.h b/m770/770101.h
index a0ab8ce87..466be8565 100755
--- a/m770/770101.h
+++ b/m770/770101.h
@@ -9,8 +9,8 @@
 
 class TSchedaPE : public TRelation
 {
-  TArray	_pag,_ver;    
-  int	_old_pag, _old_ver;
+  TArray  _pag,_ver;    
+  int _old_pag, _old_ver;
 
 protected:
   int write_rec(bool re,const TRectype& r,TLocalisamfile& f);
@@ -24,10 +24,10 @@ public:
   virtual int first(TReclock lockop = _nolock) {return (file().first(lockop) || read_scperc_rows());}
   virtual int last (TReclock lockop = _nolock) {return (file().last(lockop) || read_scperc_rows());}
   virtual int skip (TRecnotype nrec,TReclock lockop = _nolock) {return (file().skip(nrec,lockop) || read_scperc_rows());}
-  virtual int read (TIsamop op = _isgteq,TReclock lockop = _nolock,TDate& atdate = (TDate&)botime);
-  virtual int write(bool force = TRUE,TDate& atdate = (TDate&)botime);
-  virtual int rewrite(bool force = TRUE,TDate& atdate = (TDate&)botime);
-  virtual int remove(TDate& atdate = (TDate&)botime);
+  virtual int read (TIsamop op = _isgteq,TReclock lockop = _nolock);
+  virtual int write(bool force = TRUE);
+  virtual int rewrite(bool force = TRUE);
+  virtual int remove();
   
   TRectype& pag(int i);
   TRectype& ver(int i);