diff --git a/project/abstractfilemanagerplugin.h b/project/abstractfilemanagerplugin.h
index dcc83ef46..1efdc563b 100644
--- a/project/abstractfilemanagerplugin.h
+++ b/project/abstractfilemanagerplugin.h
@@ -1,149 +1,137 @@
 /***************************************************************************
  *   This file is part of KDevelop                                         *
  *   Copyright 2010-2012 Milian Wolff <mail@milianw.de>                    *
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
  *   it under the terms of the GNU Library 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 Library 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 KDEVPLATFORM_ABSTRACTFILEMANAGERPLUGIN_H
 #define KDEVPLATFORM_ABSTRACTFILEMANAGERPLUGIN_H
 
 #include "projectexport.h"
 
 #include "interfaces/iprojectfilemanager.h"
 
 #include <QVariant>
 
 #include <interfaces/iplugin.h>
 
 class KDirWatch;
 
 namespace KDevelop {
 
 class FileManagerListJob;
 
 /**
  * This class can be used as a common base for file managers.
  *
  * It supports remote files using KIO and uses KDirWatch to synchronize with on-disk changes.
  */
 class KDEVPLATFORMPROJECT_EXPORT AbstractFileManagerPlugin : public IPlugin, public virtual IProjectFileManager
 {
     Q_OBJECT
     Q_INTERFACES( KDevelop::IProjectFileManager )
 
 public:
     explicit AbstractFileManagerPlugin( const QString& componentName, QObject *parent = nullptr,
                                         const QVariantList &args = QVariantList() );
     ~AbstractFileManagerPlugin() override;
 
 //
 // IProjectFileManager interface
 //
     Features features() const override;
 
     ProjectFolderItem* addFolder( const Path& folder, ProjectFolderItem *parent ) override;
     ProjectFileItem* addFile( const Path& file, ProjectFolderItem *parent ) override;
     bool removeFilesAndFolders( const QList<ProjectBaseItem*> &items ) override;
     bool moveFilesAndFolders(const QList< ProjectBaseItem* >& items, ProjectFolderItem* newParent) override;
     bool copyFilesAndFolders(const Path::List& items, ProjectFolderItem* newParent) override;
     bool renameFolder(ProjectFolderItem* folder, const Path& newPath) override;
     bool renameFile(ProjectFileItem* file, const Path& newPath) override;
 
     QList<ProjectFolderItem*> parse( ProjectFolderItem *item ) override;
     ProjectFolderItem *import( IProject *project ) override;
     bool reload(ProjectFolderItem* item) override;
     KJob* createImportJob(ProjectFolderItem* item) override;
 
 protected:
 //
 // AbstractFileManagerPlugin interface
 //
     /**
      * Filter interface making it possible to hide files and folders from a project.
      *
      * The default implementation will query all IProjectFilter plugins and ask them
      * whether a given url should be included or not.
      *
      * @return True when @p path should belong to @p project, false otherwise.
      */
     virtual bool isValid(const Path& path, const bool isFolder, IProject* project) const;
 
     /**
      * Customization hook enabling you to create custom FolderItems if required.
      *
      * The default implementation will return a simple @c ProjectFolderItem
      */
     virtual ProjectFolderItem* createFolderItem( IProject* project, const Path& path,
                                                  ProjectBaseItem* parent = nullptr);
 
     /**
      * Customization hook enabling you to create custom FileItems if required.
      *
      * The default implementation will return a simple @c ProjectFileItem
      */
     virtual ProjectFileItem* createFileItem( IProject* project, const Path& path,
                                              ProjectBaseItem* parent);
 
     /**
      * @return the @c KDirWatch for the given @p project.
      */
     KDirWatch* projectWatcher( IProject* project ) const;
 
-    /**
-     * Sets a list of filenames to ignore when importing a project
-     * the filter is applied to files and folders, so both will be ignored.
-     *
-     * The filenames are matched via QString::operator==(), so no wildcard or
-     * regex-matching for now
-     *
-     * This can be used for things like VCS-folders/files or other things a
-     * plugin might want to hide.
-     */
-    void setImportFileNameFilter( const QStringList& filterNames );
-
 private:
     struct Private;
 //     friend class Private;
     Private* const d;
 
     Q_PRIVATE_SLOT(d, KJob* eventuallyReadFolder( ProjectFolderItem* item ))
     Q_PRIVATE_SLOT(d, void addJobItems(FileManagerListJob* job,
                                        ProjectFolderItem* baseItem,
                                        const KIO::UDSEntryList& entries))
 
     Q_PRIVATE_SLOT(d, void deleted(const QString &path))
     Q_PRIVATE_SLOT(d, void created(const QString &path))
 
     Q_PRIVATE_SLOT(d, void projectClosing(KDevelop::IProject* project))
     Q_PRIVATE_SLOT(d, void jobFinished(KJob* job))
 
 Q_SIGNALS:
     void reloadedFileItem(KDevelop::ProjectFileItem* file);
     void reloadedFolderItem(KDevelop::ProjectFolderItem* folder);
 
     void folderAdded(KDevelop::ProjectFolderItem* folder);
     void folderRemoved(KDevelop::ProjectFolderItem* folder);
     void folderRenamed(const KDevelop::Path& oldFolder, KDevelop::ProjectFolderItem* newFolder);
 
     void fileAdded(KDevelop::ProjectFileItem* file);
     void fileRemoved(KDevelop::ProjectFileItem* file);
     void fileRenamed(const KDevelop::Path& oldFile, KDevelop::ProjectFileItem* newFile);
 };
 
 }
 
 #endif // KDEVPLATFORM_ABSTRACTFILEMANAGERPLUGIN_H