diff --git a/SOPE/NGCards/common.h b/SOPE/NGCards/common.h
deleted file mode 100644
index 0ffdb5748..000000000
--- a/SOPE/NGCards/common.h
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
-  Copyright (C) 2000-2005 SKYRIX Software AG
-
-  This file is part of SOPE.
-
-  SOPE is free software; you can redistribute it and/or modify it under
-  the terms of the GNU Lesser General Public License as published by the
-  Free Software Foundation; either version 2, or (at your option) any
-  later version.
-
-  SOPE is distributed in the hope that it will be useful, but WITHOUT ANY
-  WARRANTY; without even the implied warranty of MERCHANTABILITY or
-  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public
-  License for more details.
-
-  You should have received a copy of the GNU Lesser General Public
-  License along with SOPE; see the file COPYING.  If not, write to the
-  Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-  02111-1307, USA.
-*/
-
-#ifndef __ICal_common_H__
-#define __ICal_common_H__
-
-#import <Foundation/Foundation.h>
-#import <EOControl/EOControl.h>
-#include <NGExtensions/NGExtensions.h>
-
-#define IS_EQUAL(a, b, sel) \
-  _iCalSafeCompareObjects(a, b, @selector(sel))
-
-static __inline__ BOOL _iCalSafeCompareObjects(id a, id b, SEL comparator) {
-  id va = a;
-  id vb = b;
-  BOOL (*compm)(id, SEL, id);
-
-  if((va == nil && vb != nil) || (va != nil && vb == nil))
-    return NO;
-  else if(va == vb)
-    return YES;
-  compm = (BOOL (*)( id, SEL, id))[va methodForSelector:comparator];
-  return compm(va, comparator, vb);
-}
-
-#endif /* __ICal_common_H__ */