diff --git a/src/Mod/Path/Gui/Resources/panels/PageOpVcarveEdit.ui b/src/Mod/Path/Gui/Resources/panels/PageOpVcarveEdit.ui
index fd5fa66346..479c7bf074 100644
--- a/src/Mod/Path/Gui/Resources/panels/PageOpVcarveEdit.ui
+++ b/src/Mod/Path/Gui/Resources/panels/PageOpVcarveEdit.ui
@@ -65,7 +65,7 @@
          <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;This value is used in discretizing arcs into segments. Smaller values will result in larger gcode. Larger values may cause unwanted segments in the medial line path.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
         </property>
         <property name="decimals">
-         <number>3</number>
+         <number>4</number>
         </property>
         <property name="minimum">
          <double>0.001000000000000</double>
diff --git a/src/Mod/Path/PathScripts/PathVcarve.py b/src/Mod/Path/PathScripts/PathVcarve.py
index 3fd0c8ba95..82408cd5f8 100644
--- a/src/Mod/Path/PathScripts/PathVcarve.py
+++ b/src/Mod/Path/PathScripts/PathVcarve.py
@@ -104,10 +104,7 @@ class ObjectVcarve(PathEngraveBase.ObjectOp):
             polygon_ids =[]
             t_before = time.time()
             for idx, wire in enumerate(wires):
-                d = obj.Discretize
-                print('discretize: {}'.format(d))
-                d = 0.008
-                pointList = wire.discretize(Deflection=d)
+                pointList = wire.discretize(Deflection=obj.Discretize)
                 segwire = Part.Wire([Part.makeLine(p[0],p[1]) for p in zip(pointList, pointList[1:] )])
 
                 if idx == 0:
diff --git a/src/Mod/Path/PathScripts/PathVcarveGui.py b/src/Mod/Path/PathScripts/PathVcarveGui.py
index 21c53066e7..0ece507d45 100644
--- a/src/Mod/Path/PathScripts/PathVcarveGui.py
+++ b/src/Mod/Path/PathScripts/PathVcarveGui.py
@@ -117,19 +117,19 @@ class TaskPanelOpPage(PathOpGui.TaskPanelPage):
 
     def getFields(self, obj):
         '''getFields(obj) ... transfers values from UI to obj's proprties'''
-        # if obj.StartVertex != self.form.startVertex.value():
-        #     obj.StartVertex = self.form.startVertex.value()
+        if obj.Discretize != self.form.discretize.value():
+            obj.Discretize = self.form.discretize.value()
         self.updateToolController(obj, self.form.toolController)
 
     def setFields(self, obj):
         '''setFields(obj) ... transfers obj's property values to UI'''
-        # self.form.startVertex.setValue(obj.StartVertex)
+        self.form.discretize.setValue(obj.Discretize)
         self.setupToolController(obj, self.form.toolController)
 
     def getSignalsForUpdate(self, obj):
         '''getSignalsForUpdate(obj) ... return list of signals for updating obj'''
         signals = []
-        # signals.append(self.form.startVertex.editingFinished)
+        signals.append(self.form.discretize.editingFinished)
         signals.append(self.form.toolController.currentIndexChanged)
         return signals