diff --git a/iexecutescriptplugin.h b/iexecutescriptplugin.h
index 9fdee3845d..3c31d3c792 100644
--- a/iexecutescriptplugin.h
+++ b/iexecutescriptplugin.h
@@ -1,61 +1,60 @@
 /* KDevelop
  *
  * Copyright 2009 Andreas Pakulat <apaku@gmx.de>
  * Copyright 2009 Niko Sams <niko.sams@gmail.com>
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License
  * as published by the Free Software Foundation; either version 2
  * of the License, or (at your option) any later version.
  *
  * This program 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 General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  * 02110-1301, USA.
  */
 
 #ifndef IEXECUTESCRIPTPLUGIN_H
 #define IEXECUTESCRIPTPLUGIN_H
 
-#include <interfaces/iextension.h>
+#include <QObject>
 #include <QtCore/QString>
 
 namespace KDevelop
 {
 class ILaunchConfiguration;
 }
 
 class KJob;
 class KUrl;
 class QStringList;
 
 /**
 @author Andreas Pakulat
 @author Niko Sams
 */
 
 class IExecuteScriptPlugin
 {
 public:
     virtual ~IExecuteScriptPlugin() {}
 
     virtual QString interpreter( KDevelop::ILaunchConfiguration*, QString& ) const = 0;
     virtual KUrl script( KDevelop::ILaunchConfiguration*, QString& ) const = 0;
     virtual QString remoteHost( KDevelop::ILaunchConfiguration*, QString& ) const = 0;
     virtual QStringList arguments( KDevelop::ILaunchConfiguration*, QString& ) const = 0;
     virtual KUrl workingDirectory( KDevelop::ILaunchConfiguration* ) const = 0;
     virtual QString environmentGroup( KDevelop::ILaunchConfiguration* ) const = 0;
     //virtual bool useTerminal( KDevelop::ILaunchConfiguration* ) const = 0;
     virtual QString scriptAppConfigTypeId() const = 0;
 };
 
-KDEV_DECLARE_EXTENSION_INTERFACE( IExecuteScriptPlugin, "org.kdevelop.IExecuteScriptPlugin" )
 Q_DECLARE_INTERFACE( IExecuteScriptPlugin, "org.kdevelop.IExecuteScriptPlugin" )
 
 #endif