diff --git a/src/Mod/Arch/ArchCutPlane.py b/src/Mod/Arch/ArchCutPlane.py
index 62033b797056..069d61ecd2a5 100644
--- a/src/Mod/Arch/ArchCutPlane.py
+++ b/src/Mod/Arch/ArchCutPlane.py
@@ -35,7 +35,6 @@ def translate(ctxt,txt):
 __author__ = "Jonathan Wiedemann"
 __url__ = "http://www.freecadweb.org"
 
-# Couper
 def cutComponentwithPlane(archObject, cutPlane, sideFace):
     """cut object from a plan define by a face, Behind = 0 , front = 1"""
     cutVolume = ArchCommands.getCutVolume(cutPlane, archObject.Object.Shape)
@@ -44,15 +43,14 @@ def cutComponentwithPlane(archObject, cutPlane, sideFace):
     else:
         cutVolume = cutVolume[1]
     if cutVolume:
-        obj = FreeCAD.ActiveDocument.addObject("Part::Feature", "CutVolume")
+        obj = FreeCAD.ActiveDocument.addObject("Part::Feature", str(translate("Arch","CutVolume")))
         obj.Shape = cutVolume
         obj.ViewObject.ShapeColor = (1.00,0.00,0.00)
         obj.ViewObject.Transparency = 75
-        # add substraction component to Arch object
         if "Additions" in archObject.Object.PropertiesList:
             return ArchCommands.removeComponents(obj,archObject.Object)
         else:
-            cutObj = FreeCAD.ActiveDocument.addObject("Part::Cut", "CutPlane")
+            cutObj = FreeCAD.ActiveDocument.addObject("Part::Cut", str(translate("Arch","CutPlane")))
             cutObj.Base = archObject.Object
             cutObj.Tool = obj
             return cutObj
@@ -73,29 +71,24 @@ def Activated(self):
 
 class _CutPlaneTaskPanel:
     def __init__(self):
-       self.title = QtGui.QLabel('Cut Plane options')
-       self.infoText = QtGui.QLabel('Wich side')
-       self.grid = QtGui.QGridLayout()
-       self.grid.addWidget(self.title, 1, 0)
-       self.grid.addWidget(self.infoText, 2, 0)
-       self.combobox = QtGui.QComboBox()
-       items = ["Behind","Front"]
-       self.combobox.addItems(items)
-       self.combobox.setCurrentIndex(items.index("Behind"))
-       self.grid.addWidget(self.combobox, 2, 1)
-       groupBox = QtGui.QGroupBox()
-       groupBox.setLayout(self.grid)
-       self.form = groupBox
-       # Connecter la combobox a la fonction preveiwCutVolume
-       QtCore.QObject.connect(self.combobox,QtCore.SIGNAL("currentIndexChanged(int)"),self.previewCutVolume)
-       # Ajouter un objet PreveiwCutVolume vide
-       self.obj = FreeCAD.ActiveDocument.addObject("Part::Feature", "PreviewCutVolume")
-       # Afficher la preview CutVolume en fonction du choix par defaut de la combobox
-       self.previewCutVolume(self.combobox.currentIndex())
+        self.form = QtGui.QWidget()
+        self.form.setObjectName("TaskPanel")
+        self.grid = QtGui.QGridLayout(self.form)
+        self.grid.setObjectName("grid")
+        self.title = QtGui.QLabel(self.form)
+        self.grid.addWidget(self.title, 1, 0)
+        self.infoText =  QtGui.QLabel(self.form)
+        self.grid.addWidget(self.infoText, 2, 0)
+        self.combobox = QtGui.QComboBox()
+        self.combobox.setCurrentIndex(0)
+        self.grid.addWidget(self.combobox, 2, 1)
+        QtCore.QObject.connect(self.combobox,QtCore.SIGNAL("currentIndexChanged(int)"),self.previewCutVolume)
+        self.previewObj = FreeCAD.ActiveDocument.addObject("Part::Feature", str(translate("Arch", "PreviewCutVolume")))
+        self.retranslateUi(self.form)
+        self.previewCutVolume(self.combobox.currentIndex())
 
     def accept(self):
-        # Suppression objet PreviewCutVolume
-        FreeCAD.ActiveDocument.removeObject(self.obj.Name)
+        FreeCAD.ActiveDocument.removeObject(self.previewObj.Name)
         val = self.combobox.currentIndex()
         FreeCAD.ActiveDocument.openTransaction(str(translate("Arch","Cutting")))
         FreeCADGui.addModule("Arch")
@@ -105,8 +98,7 @@ def accept(self):
         return True
 
     def reject(self):
-        # Suppression objet PreviewCutVolume
-        FreeCAD.ActiveDocument.removeObject(self.obj.Name)
+        FreeCAD.ActiveDocument.removeObject(self.previewObj.Name)
         FreeCAD.Console.PrintMessage("Cancel Cut Plane\n")
         return True
 
@@ -115,17 +107,23 @@ def getStandardButtons(self):
 
     def previewCutVolume(self, i):
         cutVolume = ArchCommands.getCutVolume(FreeCADGui.Selection.getSelectionEx()[1].SubObjects[0], FreeCADGui.Selection.getSelectionEx()[0].Object.Shape)
-        FreeCAD.ActiveDocument.removeObject(self.obj.Name)
-        self.obj = FreeCAD.ActiveDocument.addObject("Part::Feature", "PreviewCutVolume")
-        #self.obj.Shape = cutVolume
-        self.obj.ViewObject.ShapeColor = (1.00,0.00,0.00)
-        self.obj.ViewObject.Transparency = 75
+        FreeCAD.ActiveDocument.removeObject(self.previewObj.Name)
+        self.previewObj = FreeCAD.ActiveDocument.addObject("Part::Feature", "PreviewCutVolume")
+        self.previewObj.ViewObject.ShapeColor = (1.00,0.00,0.00)
+        self.previewObj.ViewObject.Transparency = 75
         if i == 1:
             cutVolume = cutVolume[1]
         else:
             cutVolume = cutVolume[2]
         if cutVolume:
-            self.obj.Shape = cutVolume
+            self.previewObj.Shape = cutVolume
+
+    def retranslateUi(self, TaskPanel):
+        TaskPanel.setWindowTitle(QtGui.QApplication.translate("Arch", "Cut Plane", None, QtGui.QApplication.UnicodeUTF8))
+        self.title.setText(QtGui.QApplication.translate("Arch", "Cut Plane options", None, QtGui.QApplication.UnicodeUTF8))
+        self.infoText.setText(QtGui.QApplication.translate("Arch", "Wich side to cut", None, QtGui.QApplication.UnicodeUTF8))
+        self.combobox.addItems([QtGui.QApplication.translate("Arch", "Behind", None, QtGui.QApplication.UnicodeUTF8),
+                                    QtGui.QApplication.translate("Arch", "Front", None, QtGui.QApplication.UnicodeUTF8)])
 
 if FreeCAD.GuiUp:
     FreeCADGui.addCommand('Arch_CutPlane',_CommandCutPlane())