diff --git a/src/Gui/MainWindow.cpp b/src/Gui/MainWindow.cpp
index 7ee63142e811..10b3f959618f 100644
--- a/src/Gui/MainWindow.cpp
+++ b/src/Gui/MainWindow.cpp
@@ -326,7 +326,7 @@ MainWindow::MainWindow(QWidget * parent, Qt::WindowFlags f)
     d->sizeLabel = new QLabel(tr("Dimension"), statusBar());
     d->sizeLabel->setMinimumWidth(120);
     statusBar()->addWidget(d->actionLabel, 1);
-    QProgressBar* progressBar = Gui::Sequencer::instance()->getProgressBar(statusBar());
+    QProgressBar* progressBar = Gui::SequencerBar::instance()->getProgressBar(statusBar());
     statusBar()->addPermanentWidget(progressBar, 0);
     statusBar()->addPermanentWidget(d->sizeLabel, 0);
 
diff --git a/src/Gui/ProgressBar.cpp b/src/Gui/ProgressBar.cpp
index 856830f0e740..b42900f82732 100644
--- a/src/Gui/ProgressBar.cpp
+++ b/src/Gui/ProgressBar.cpp
@@ -42,7 +42,7 @@ using namespace Gui;
 
 
 namespace Gui {
-struct SequencerPrivate
+struct SequencerBarPrivate
 {
     ProgressBar* bar;
     WaitCursor* waitCursor;
@@ -74,33 +74,33 @@ struct ProgressBarPrivate
 };
 }
 
-Sequencer* Sequencer::_pclSingleton = 0;
+SequencerBar* SequencerBar::_pclSingleton = 0;
 
-Sequencer* Sequencer::instance()
+SequencerBar* SequencerBar::instance()
 {
     // not initialized?
     if (!_pclSingleton)
     {
-        _pclSingleton = new Sequencer();
+        _pclSingleton = new SequencerBar();
     }
 
     return _pclSingleton;
 }
 
-Sequencer::Sequencer ()
+SequencerBar::SequencerBar()
 {
-    d = new SequencerPrivate;
+    d = new SequencerBarPrivate;
     d->bar = 0;
     d->waitCursor = 0;
     d->guiThread = true;
 }
 
-Sequencer::~Sequencer ()
+SequencerBar::~SequencerBar()
 {
     delete d;
 }
 
-void Sequencer::pause()
+void SequencerBar::pause()
 {
     QThread *currentThread = QThread::currentThread();
     QThread *thr = d->bar->thread(); // this is the main thread
@@ -113,7 +113,7 @@ void Sequencer::pause()
     QApplication::setOverrideCursor(Qt::ArrowCursor);
 }
 
-void Sequencer::resume()
+void SequencerBar::resume()
 {
     QThread *currentThread = QThread::currentThread();
     QThread *thr = d->bar->thread(); // this is the main thread
@@ -126,7 +126,7 @@ void Sequencer::resume()
     d->bar->enterControlEvents(); // grab again
 }
 
-void Sequencer::startStep()
+void SequencerBar::startStep()
 {
     QThread *currentThread = QThread::currentThread();
     QThread *thr = d->bar->thread(); // this is the main thread
@@ -150,8 +150,9 @@ void Sequencer::startStep()
     }
 }
 
-void Sequencer::checkAbort() {
-    if(d->bar->thread() != QThread::currentThread())
+void SequencerBar::checkAbort()
+{
+    if (d->bar->thread() != QThread::currentThread())
         return;
     if (!wasCanceled()) {
         if(d->checkAbortTime.elapsed() < 500)
@@ -174,7 +175,7 @@ void Sequencer::checkAbort() {
     }
 }
 
-void Sequencer::nextStep(bool canAbort)
+void SequencerBar::nextStep(bool canAbort)
 {
     QThread *currentThread = QThread::currentThread();
     QThread *thr = d->bar->thread(); // this is the main thread
@@ -203,13 +204,13 @@ void Sequencer::nextStep(bool canAbort)
     }
 }
 
-void Sequencer::setProgress(size_t step)
+void SequencerBar::setProgress(size_t step)
 {
     d->bar->show();
     setValue((int)step);
 }
 
-void Sequencer::setValue(int step)
+void SequencerBar::setValue(int step)
 {
     QThread *currentThread = QThread::currentThread();
     QThread *thr = d->bar->thread(); // this is the main thread
@@ -251,7 +252,7 @@ void Sequencer::setValue(int step)
     }
 }
 
-void Sequencer::showRemainingTime()
+void SequencerBar::showRemainingTime()
 {
     QThread *currentThread = QThread::currentThread();
     QThread *thr = d->bar->thread(); // this is the main thread
@@ -285,7 +286,7 @@ void Sequencer::showRemainingTime()
     }
 }
 
-void Sequencer::resetData()
+void SequencerBar::resetData()
 {
     QThread *currentThread = QThread::currentThread();
     QThread *thr = d->bar->thread(); // this is the main thread
@@ -318,7 +319,7 @@ void Sequencer::resetData()
     SequencerBase::resetData();
 }
 
-void Sequencer::abort()
+void SequencerBar::abort()
 {
     //resets
     resetData();
@@ -326,7 +327,7 @@ void Sequencer::abort()
     throw exc;
 }
 
-void Sequencer::setText (const char* pszTxt)
+void SequencerBar::setText (const char* pszTxt)
 {
     QThread *currentThread = QThread::currentThread();
     QThread *thr = d->bar->thread(); // this is the main thread
@@ -344,12 +345,12 @@ void Sequencer::setText (const char* pszTxt)
     }
 }
 
-bool Sequencer::isBlocking() const
+bool SequencerBar::isBlocking() const
 {
     return d->guiThread;
 }
 
-QProgressBar* Sequencer::getProgressBar(QWidget* parent)
+QProgressBar* SequencerBar::getProgressBar(QWidget* parent)
 {
     if (!d->bar)
         d->bar = new ProgressBar(this, parent);
@@ -360,7 +361,7 @@ QProgressBar* Sequencer::getProgressBar(QWidget* parent)
 
 /* TRANSLATOR Gui::ProgressBar */
 
-ProgressBar::ProgressBar (Sequencer* s, QWidget * parent)
+ProgressBar::ProgressBar (SequencerBar* s, QWidget * parent)
     : QProgressBar(parent), sequencer(s)
 {
 #ifdef QT_WINEXTRAS_LIB
diff --git a/src/Gui/ProgressBar.h b/src/Gui/ProgressBar.h
index a8b8fa947d07..27840972f09f 100644
--- a/src/Gui/ProgressBar.h
+++ b/src/Gui/ProgressBar.h
@@ -35,7 +35,7 @@
 
 namespace Gui {
 
-struct SequencerPrivate;
+struct SequencerBarPrivate;
 struct ProgressBarPrivate;
 class ProgressBar;
 
@@ -90,11 +90,11 @@ class ProgressBar;
  * just a busy indicator instead of percentage steps.
  * @author Werner Mayer
  */
-class GuiExport Sequencer : public Base::SequencerBase
+class GuiExport SequencerBar : public Base::SequencerBase
 {
 public:
     /** Returns the sequencer object. */
-    static Sequencer* instance();
+    static SequencerBar* instance();
     /** This restores the last overridden cursor and release the keyboard while the progress bar 
     * is running. This is useful e.g. if a modal dialog appears while a long operation is performed
     * to indicate that the user can click on the dialog. Every pause() must eventually be followed 
@@ -111,9 +111,9 @@ class GuiExport Sequencer : public Base::SequencerBase
 
 protected:
     /** Construction */
-    Sequencer ();
+    SequencerBar();
     /** Destruction */
-    ~Sequencer ();
+    ~SequencerBar();
 
     /** Puts text to the status bar */
     void setText (const char* pszTxt) override;
@@ -134,8 +134,8 @@ class GuiExport Sequencer : public Base::SequencerBase
     /** Throws an exception to stop the pending operation. */
     void abort();
     //@}
-    SequencerPrivate* d;
-    static Sequencer* _pclSingleton;
+    SequencerBarPrivate* d;
+    static SequencerBar* _pclSingleton;
 
     friend class ProgressBar;
 };
@@ -146,7 +146,7 @@ class ProgressBar : public QProgressBar
 
 public:
     /** Construction */
-    ProgressBar (Sequencer* s, QWidget * parent=0);
+    ProgressBar (SequencerBar* s, QWidget * parent=0);
     /** Destruction */
     ~ProgressBar ();
 
@@ -196,15 +196,15 @@ protected Q_SLOTS:
 
     //@}
     ProgressBarPrivate* d;
-    Sequencer* sequencer;
-    
+    SequencerBar* sequencer;
+
 #ifdef QT_WINEXTRAS_LIB
     /* Set up the taskbar progress in windows */
     void setupTaskBarProgress(void);
     QWinTaskbarProgress* m_taskbarProgress;
     QWinTaskbarButton* m_taskbarButton;
 #endif
-    friend class Sequencer;
+    friend class SequencerBar;
 };
 
 } // namespace Gui
diff --git a/src/Mod/Web/Gui/BrowserView.cpp b/src/Mod/Web/Gui/BrowserView.cpp
index cb4a265af7be..fc7c860336dc 100644
--- a/src/Mod/Web/Gui/BrowserView.cpp
+++ b/src/Mod/Web/Gui/BrowserView.cpp
@@ -683,7 +683,7 @@ QUrl BrowserView::url() const
 
 void BrowserView::onLoadStarted()
 {
-    QProgressBar* bar = Gui::Sequencer::instance()->getProgressBar();
+    QProgressBar* bar = Gui::SequencerBar::instance()->getProgressBar();
     bar->setRange(0, 100);
     bar->show();
     Gui::getMainWindow()->showMessage(tr("Loading %1...").arg(view->url().toString()));
@@ -692,14 +692,14 @@ void BrowserView::onLoadStarted()
 
 void BrowserView::onLoadProgress(int step)
 {
-    QProgressBar* bar = Gui::Sequencer::instance()->getProgressBar();
+    QProgressBar* bar = Gui::SequencerBar::instance()->getProgressBar();
     bar->setValue(step);
 }
 
 void BrowserView::onLoadFinished(bool ok)
 {
     if (ok) {
-        QProgressBar* bar = Sequencer::instance()->getProgressBar();
+        QProgressBar* bar = SequencerBar::instance()->getProgressBar();
         bar->setValue(100);
         bar->hide();
         getMainWindow()->showMessage(QString());