diff --git a/example/example.ui b/example/example.ui
index 923d8bf87..3e7becc97 100644
--- a/example/example.ui
+++ b/example/example.ui
@@ -6,7 +6,7 @@
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>800</width>
+    <width>880</width>
     <height>600</height>
    </rect>
   </property>
@@ -17,8 +17,11 @@
    <layout class="QHBoxLayout" name="horizontalLayout_2">
     <item>
      <widget class="QTabWidget" name="tabWidget">
+      <property name="tabPosition">
+       <enum>QTabWidget::East</enum>
+      </property>
       <property name="currentIndex">
-       <number>1</number>
+       <number>0</number>
       </property>
       <property name="tabsClosable">
        <bool>true</bool>
@@ -151,7 +154,7 @@
     <rect>
      <x>0</x>
      <y>0</y>
-     <width>800</width>
+     <width>880</width>
      <height>25</height>
     </rect>
    </property>
@@ -171,7 +174,10 @@
    <addaction name="menuMenu"/>
   </widget>
   <widget class="QStatusBar" name="statusbar"/>
-  <widget class="QDockWidget" name="ExampleDock">
+  <widget class="QDockWidget" name="dockWidget1">
+   <property name="windowTitle">
+    <string>Dock widget 1</string>
+   </property>
    <attribute name="dockWidgetArea">
     <number>1</number>
    </attribute>
@@ -227,40 +233,6 @@
        <item>
         <widget class="QTextEdit" name="textEdit"/>
        </item>
-       <item>
-        <widget class="QTableWidget" name="tableWidget">
-         <row>
-          <property name="text">
-           <string>New Row</string>
-          </property>
-         </row>
-         <row>
-          <property name="text">
-           <string>New Row</string>
-          </property>
-         </row>
-         <row>
-          <property name="text">
-           <string>New Row</string>
-          </property>
-         </row>
-         <row>
-          <property name="text">
-           <string>New Row</string>
-          </property>
-         </row>
-         <column>
-          <property name="text">
-           <string>New Column</string>
-          </property>
-         </column>
-         <column>
-          <property name="text">
-           <string>New Column 2</string>
-          </property>
-         </column>
-        </widget>
-       </item>
        <item>
         <widget class="QProgressBar" name="progressBar">
          <property name="value">
@@ -273,6 +245,52 @@
     </layout>
    </widget>
   </widget>
+  <widget class="QDockWidget" name="dockWidget2">
+   <property name="windowTitle">
+    <string>Dock widget 2</string>
+   </property>
+   <attribute name="dockWidgetArea">
+    <number>1</number>
+   </attribute>
+   <widget class="QWidget" name="dockWidgetContents_2">
+    <layout class="QGridLayout" name="gridLayout_3">
+     <item row="0" column="0">
+      <widget class="QTableWidget" name="tableWidget">
+       <row>
+        <property name="text">
+         <string>New Row</string>
+        </property>
+       </row>
+       <row>
+        <property name="text">
+         <string>New Row</string>
+        </property>
+       </row>
+       <row>
+        <property name="text">
+         <string>New Row</string>
+        </property>
+       </row>
+       <row>
+        <property name="text">
+         <string>New Row</string>
+        </property>
+       </row>
+       <column>
+        <property name="text">
+         <string>New Column</string>
+        </property>
+       </column>
+       <column>
+        <property name="text">
+         <string>New Column 2</string>
+        </property>
+       </column>
+      </widget>
+     </item>
+    </layout>
+   </widget>
+  </widget>
   <action name="actionSubmenu">
    <property name="text">
     <string>Submenu</string>
diff --git a/example/example_pyqt.py b/example/example_pyqt.py
index dc43d3bd5..f3f43663f 100755
--- a/example/example_pyqt.py
+++ b/example/example_pyqt.py
@@ -59,6 +59,9 @@ def main():
     ui.setupUi(window)
     window.setWindowTitle("QDarkStyle example")
 
+    # tabify dock widgets to show bug #6
+    window.tabifyDockWidget(ui.dockWidget1, ui.dockWidget2)
+
     # setup stylesheet
     app.setStyleSheet(qdarkstyle.load_stylesheet(pyside=False))
 
diff --git a/example/example_pyqt_ui.py b/example/example_pyqt_ui.py
index d33e8eb15..2d87e5312 100644
--- a/example/example_pyqt_ui.py
+++ b/example/example_pyqt_ui.py
@@ -2,7 +2,7 @@
 
 # Form implementation generated from reading ui file 'example.ui'
 #
-# Created: Thu Jan 30 11:02:09 2014
+# Created: Thu Feb 20 08:24:45 2014
 #      by: PyQt4 UI code generator 4.10.3
 #
 # WARNING! All changes made in this file will be lost!
@@ -26,12 +26,13 @@ except AttributeError:
 class Ui_MainWindow(object):
     def setupUi(self, MainWindow):
         MainWindow.setObjectName(_fromUtf8("MainWindow"))
-        MainWindow.resize(800, 600)
+        MainWindow.resize(880, 600)
         self.centralwidget = QtGui.QWidget(MainWindow)
         self.centralwidget.setObjectName(_fromUtf8("centralwidget"))
         self.horizontalLayout_2 = QtGui.QHBoxLayout(self.centralwidget)
         self.horizontalLayout_2.setObjectName(_fromUtf8("horizontalLayout_2"))
         self.tabWidget = QtGui.QTabWidget(self.centralwidget)
+        self.tabWidget.setTabPosition(QtGui.QTabWidget.East)
         self.tabWidget.setTabsClosable(True)
         self.tabWidget.setObjectName(_fromUtf8("tabWidget"))
         self.tab = QtGui.QWidget()
@@ -93,7 +94,7 @@ class Ui_MainWindow(object):
         self.horizontalLayout_2.addWidget(self.tabWidget)
         MainWindow.setCentralWidget(self.centralwidget)
         self.menubar = QtGui.QMenuBar(MainWindow)
-        self.menubar.setGeometry(QtCore.QRect(0, 0, 800, 25))
+        self.menubar.setGeometry(QtCore.QRect(0, 0, 880, 25))
         self.menubar.setObjectName(_fromUtf8("menubar"))
         self.menuMenu = QtGui.QMenu(self.menubar)
         self.menuMenu.setObjectName(_fromUtf8("menuMenu"))
@@ -103,8 +104,8 @@ class Ui_MainWindow(object):
         self.statusbar = QtGui.QStatusBar(MainWindow)
         self.statusbar.setObjectName(_fromUtf8("statusbar"))
         MainWindow.setStatusBar(self.statusbar)
-        self.ExampleDock = QtGui.QDockWidget(MainWindow)
-        self.ExampleDock.setObjectName(_fromUtf8("ExampleDock"))
+        self.dockWidget1 = QtGui.QDockWidget(MainWindow)
+        self.dockWidget1.setObjectName(_fromUtf8("dockWidget1"))
         self.dockWidgetContents = QtGui.QWidget()
         self.dockWidgetContents.setObjectName(_fromUtf8("dockWidgetContents"))
         self.verticalLayout_2 = QtGui.QVBoxLayout(self.dockWidgetContents)
@@ -135,7 +136,20 @@ class Ui_MainWindow(object):
         self.textEdit = QtGui.QTextEdit(self.dockWidgetContents)
         self.textEdit.setObjectName(_fromUtf8("textEdit"))
         self.verticalLayout.addWidget(self.textEdit)
-        self.tableWidget = QtGui.QTableWidget(self.dockWidgetContents)
+        self.progressBar = QtGui.QProgressBar(self.dockWidgetContents)
+        self.progressBar.setProperty("value", 24)
+        self.progressBar.setObjectName(_fromUtf8("progressBar"))
+        self.verticalLayout.addWidget(self.progressBar)
+        self.verticalLayout_2.addLayout(self.verticalLayout)
+        self.dockWidget1.setWidget(self.dockWidgetContents)
+        MainWindow.addDockWidget(QtCore.Qt.DockWidgetArea(1), self.dockWidget1)
+        self.dockWidget2 = QtGui.QDockWidget(MainWindow)
+        self.dockWidget2.setObjectName(_fromUtf8("dockWidget2"))
+        self.dockWidgetContents_2 = QtGui.QWidget()
+        self.dockWidgetContents_2.setObjectName(_fromUtf8("dockWidgetContents_2"))
+        self.gridLayout_3 = QtGui.QGridLayout(self.dockWidgetContents_2)
+        self.gridLayout_3.setObjectName(_fromUtf8("gridLayout_3"))
+        self.tableWidget = QtGui.QTableWidget(self.dockWidgetContents_2)
         self.tableWidget.setObjectName(_fromUtf8("tableWidget"))
         self.tableWidget.setColumnCount(2)
         self.tableWidget.setRowCount(4)
@@ -151,14 +165,9 @@ class Ui_MainWindow(object):
         self.tableWidget.setHorizontalHeaderItem(0, item)
         item = QtGui.QTableWidgetItem()
         self.tableWidget.setHorizontalHeaderItem(1, item)
-        self.verticalLayout.addWidget(self.tableWidget)
-        self.progressBar = QtGui.QProgressBar(self.dockWidgetContents)
-        self.progressBar.setProperty("value", 24)
-        self.progressBar.setObjectName(_fromUtf8("progressBar"))
-        self.verticalLayout.addWidget(self.progressBar)
-        self.verticalLayout_2.addLayout(self.verticalLayout)
-        self.ExampleDock.setWidget(self.dockWidgetContents)
-        MainWindow.addDockWidget(QtCore.Qt.DockWidgetArea(1), self.ExampleDock)
+        self.gridLayout_3.addWidget(self.tableWidget, 0, 0, 1, 1)
+        self.dockWidget2.setWidget(self.dockWidgetContents_2)
+        MainWindow.addDockWidget(QtCore.Qt.DockWidgetArea(1), self.dockWidget2)
         self.actionSubmenu = QtGui.QAction(MainWindow)
         self.actionSubmenu.setObjectName(_fromUtf8("actionSubmenu"))
         self.actionSubsubmenu = QtGui.QAction(MainWindow)
@@ -169,7 +178,7 @@ class Ui_MainWindow(object):
         self.menubar.addAction(self.menuMenu.menuAction())
 
         self.retranslateUi(MainWindow)
-        self.tabWidget.setCurrentIndex(1)
+        self.tabWidget.setCurrentIndex(0)
         QtCore.QMetaObject.connectSlotsByName(MainWindow)
 
     def retranslateUi(self, MainWindow):
@@ -208,11 +217,13 @@ class Ui_MainWindow(object):
         self.tabWidget.setTabText(self.tabWidget.indexOf(self.tab_2), _translate("MainWindow", "Tab 2", None))
         self.menuMenu.setTitle(_translate("MainWindow", "Menu", None))
         self.menuSubmenu_2.setTitle(_translate("MainWindow", "Submenu 2", None))
+        self.dockWidget1.setWindowTitle(_translate("MainWindow", "Dock widget 1", None))
         self.pushButton_2.setText(_translate("MainWindow", "PushButton", None))
         self.pushButton.setText(_translate("MainWindow", "PushButton", None))
         self.pushButton_3.setText(_translate("MainWindow", "Disabled", None))
         self.comboBox.setItemText(0, _translate("MainWindow", "Item 0", None))
         self.comboBox.setItemText(1, _translate("MainWindow", "Item 2", None))
+        self.dockWidget2.setWindowTitle(_translate("MainWindow", "Dock widget 2", None))
         item = self.tableWidget.verticalHeaderItem(0)
         item.setText(_translate("MainWindow", "New Row", None))
         item = self.tableWidget.verticalHeaderItem(1)
diff --git a/example/example_pyside.py b/example/example_pyside.py
index 3ec092429..3d07df255 100755
--- a/example/example_pyside.py
+++ b/example/example_pyside.py
@@ -58,6 +58,9 @@ def main():
     ui.setupUi(window)
     window.setWindowTitle("QDarkStyle example")
 
+    # tabify dock widgets to show bug #6
+    window.tabifyDockWidget(ui.dockWidget1, ui.dockWidget2)
+
     # setup stylesheet
     app.setStyleSheet(qdarkstyle.load_stylesheet(pyside=True))
 
diff --git a/example/example_pyside_ui.py b/example/example_pyside_ui.py
index 3dd0fe729..cc9f0ec1c 100644
--- a/example/example_pyside_ui.py
+++ b/example/example_pyside_ui.py
@@ -2,7 +2,7 @@
 
 # Form implementation generated from reading ui file 'example.ui'
 #
-# Created: Thu Jan 30 11:02:09 2014
+# Created: Thu Feb 20 08:24:45 2014
 #      by: pyside-uic 0.2.14 running on PySide 1.1.2
 #
 # WARNING! All changes made in this file will be lost!
@@ -12,12 +12,13 @@ from PySide import QtCore, QtGui
 class Ui_MainWindow(object):
     def setupUi(self, MainWindow):
         MainWindow.setObjectName("MainWindow")
-        MainWindow.resize(800, 600)
+        MainWindow.resize(880, 600)
         self.centralwidget = QtGui.QWidget(MainWindow)
         self.centralwidget.setObjectName("centralwidget")
         self.horizontalLayout_2 = QtGui.QHBoxLayout(self.centralwidget)
         self.horizontalLayout_2.setObjectName("horizontalLayout_2")
         self.tabWidget = QtGui.QTabWidget(self.centralwidget)
+        self.tabWidget.setTabPosition(QtGui.QTabWidget.East)
         self.tabWidget.setTabsClosable(True)
         self.tabWidget.setObjectName("tabWidget")
         self.tab = QtGui.QWidget()
@@ -71,7 +72,7 @@ class Ui_MainWindow(object):
         self.horizontalLayout_2.addWidget(self.tabWidget)
         MainWindow.setCentralWidget(self.centralwidget)
         self.menubar = QtGui.QMenuBar(MainWindow)
-        self.menubar.setGeometry(QtCore.QRect(0, 0, 800, 25))
+        self.menubar.setGeometry(QtCore.QRect(0, 0, 880, 25))
         self.menubar.setObjectName("menubar")
         self.menuMenu = QtGui.QMenu(self.menubar)
         self.menuMenu.setObjectName("menuMenu")
@@ -81,8 +82,8 @@ class Ui_MainWindow(object):
         self.statusbar = QtGui.QStatusBar(MainWindow)
         self.statusbar.setObjectName("statusbar")
         MainWindow.setStatusBar(self.statusbar)
-        self.ExampleDock = QtGui.QDockWidget(MainWindow)
-        self.ExampleDock.setObjectName("ExampleDock")
+        self.dockWidget1 = QtGui.QDockWidget(MainWindow)
+        self.dockWidget1.setObjectName("dockWidget1")
         self.dockWidgetContents = QtGui.QWidget()
         self.dockWidgetContents.setObjectName("dockWidgetContents")
         self.verticalLayout_2 = QtGui.QVBoxLayout(self.dockWidgetContents)
@@ -113,7 +114,20 @@ class Ui_MainWindow(object):
         self.textEdit = QtGui.QTextEdit(self.dockWidgetContents)
         self.textEdit.setObjectName("textEdit")
         self.verticalLayout.addWidget(self.textEdit)
-        self.tableWidget = QtGui.QTableWidget(self.dockWidgetContents)
+        self.progressBar = QtGui.QProgressBar(self.dockWidgetContents)
+        self.progressBar.setProperty("value", 24)
+        self.progressBar.setObjectName("progressBar")
+        self.verticalLayout.addWidget(self.progressBar)
+        self.verticalLayout_2.addLayout(self.verticalLayout)
+        self.dockWidget1.setWidget(self.dockWidgetContents)
+        MainWindow.addDockWidget(QtCore.Qt.DockWidgetArea(1), self.dockWidget1)
+        self.dockWidget2 = QtGui.QDockWidget(MainWindow)
+        self.dockWidget2.setObjectName("dockWidget2")
+        self.dockWidgetContents_2 = QtGui.QWidget()
+        self.dockWidgetContents_2.setObjectName("dockWidgetContents_2")
+        self.gridLayout_3 = QtGui.QGridLayout(self.dockWidgetContents_2)
+        self.gridLayout_3.setObjectName("gridLayout_3")
+        self.tableWidget = QtGui.QTableWidget(self.dockWidgetContents_2)
         self.tableWidget.setObjectName("tableWidget")
         self.tableWidget.setColumnCount(2)
         self.tableWidget.setRowCount(4)
@@ -129,14 +143,9 @@ class Ui_MainWindow(object):
         self.tableWidget.setHorizontalHeaderItem(0, item)
         item = QtGui.QTableWidgetItem()
         self.tableWidget.setHorizontalHeaderItem(1, item)
-        self.verticalLayout.addWidget(self.tableWidget)
-        self.progressBar = QtGui.QProgressBar(self.dockWidgetContents)
-        self.progressBar.setProperty("value", 24)
-        self.progressBar.setObjectName("progressBar")
-        self.verticalLayout.addWidget(self.progressBar)
-        self.verticalLayout_2.addLayout(self.verticalLayout)
-        self.ExampleDock.setWidget(self.dockWidgetContents)
-        MainWindow.addDockWidget(QtCore.Qt.DockWidgetArea(1), self.ExampleDock)
+        self.gridLayout_3.addWidget(self.tableWidget, 0, 0, 1, 1)
+        self.dockWidget2.setWidget(self.dockWidgetContents_2)
+        MainWindow.addDockWidget(QtCore.Qt.DockWidgetArea(1), self.dockWidget2)
         self.actionSubmenu = QtGui.QAction(MainWindow)
         self.actionSubmenu.setObjectName("actionSubmenu")
         self.actionSubsubmenu = QtGui.QAction(MainWindow)
@@ -147,7 +156,7 @@ class Ui_MainWindow(object):
         self.menubar.addAction(self.menuMenu.menuAction())
 
         self.retranslateUi(MainWindow)
-        self.tabWidget.setCurrentIndex(1)
+        self.tabWidget.setCurrentIndex(0)
         QtCore.QMetaObject.connectSlotsByName(MainWindow)
 
     def retranslateUi(self, MainWindow):
@@ -178,11 +187,13 @@ class Ui_MainWindow(object):
         self.tabWidget.setTabText(self.tabWidget.indexOf(self.tab_2), QtGui.QApplication.translate("MainWindow", "Tab 2", None, QtGui.QApplication.UnicodeUTF8))
         self.menuMenu.setTitle(QtGui.QApplication.translate("MainWindow", "Menu", None, QtGui.QApplication.UnicodeUTF8))
         self.menuSubmenu_2.setTitle(QtGui.QApplication.translate("MainWindow", "Submenu 2", None, QtGui.QApplication.UnicodeUTF8))
+        self.dockWidget1.setWindowTitle(QtGui.QApplication.translate("MainWindow", "Dock widget 1", None, QtGui.QApplication.UnicodeUTF8))
         self.pushButton_2.setText(QtGui.QApplication.translate("MainWindow", "PushButton", None, QtGui.QApplication.UnicodeUTF8))
         self.pushButton.setText(QtGui.QApplication.translate("MainWindow", "PushButton", None, QtGui.QApplication.UnicodeUTF8))
         self.pushButton_3.setText(QtGui.QApplication.translate("MainWindow", "Disabled", None, QtGui.QApplication.UnicodeUTF8))
         self.comboBox.setItemText(0, QtGui.QApplication.translate("MainWindow", "Item 0", None, QtGui.QApplication.UnicodeUTF8))
         self.comboBox.setItemText(1, QtGui.QApplication.translate("MainWindow", "Item 2", None, QtGui.QApplication.UnicodeUTF8))
+        self.dockWidget2.setWindowTitle(QtGui.QApplication.translate("MainWindow", "Dock widget 2", None, QtGui.QApplication.UnicodeUTF8))
         self.tableWidget.verticalHeaderItem(0).setText(QtGui.QApplication.translate("MainWindow", "New Row", None, QtGui.QApplication.UnicodeUTF8))
         self.tableWidget.verticalHeaderItem(1).setText(QtGui.QApplication.translate("MainWindow", "New Row", None, QtGui.QApplication.UnicodeUTF8))
         self.tableWidget.verticalHeaderItem(2).setText(QtGui.QApplication.translate("MainWindow", "New Row", None, QtGui.QApplication.UnicodeUTF8))