diff --git a/src/Gui/PropertyView.cpp b/src/Gui/PropertyView.cpp
index eef9f699cb..4bae844d0a 100644
--- a/src/Gui/PropertyView.cpp
+++ b/src/Gui/PropertyView.cpp
@@ -89,9 +89,6 @@ PropertyView::PropertyView(QWidget *parent)
     tabs = new QTabWidget (this);
     tabs->setObjectName(QString::fromUtf8("propertyTab"));
     tabs->setTabPosition(QTabWidget::South);
-#if defined(Q_OS_WIN32)
-    tabs->setTabShape(QTabWidget::Triangular);
-#endif
     pLayout->addWidget(tabs, 0, 0);
 
     propertyEditorView = new Gui::PropertyEditor::PropertyEditor();