diff --git a/src/TcoDrivesBeckhoff/src/TcoDrivesBeckhoff.Wpf/TcoMultiAxis/Service/TcoMultiAxisServiceView.xaml b/src/TcoDrivesBeckhoff/src/TcoDrivesBeckhoff.Wpf/TcoMultiAxis/Service/TcoMultiAxisServiceView.xaml
index c0cb812b..6c789d54 100644
--- a/src/TcoDrivesBeckhoff/src/TcoDrivesBeckhoff.Wpf/TcoMultiAxis/Service/TcoMultiAxisServiceView.xaml
+++ b/src/TcoDrivesBeckhoff/src/TcoDrivesBeckhoff.Wpf/TcoMultiAxis/Service/TcoMultiAxisServiceView.xaml
@@ -116,7 +116,7 @@
                                 <vortex:RenderableContentControl Margin="5"  DataContext="{Binding Component._moveAbsoluteTask }" PresentationType="Base" />
                             </StackPanel>
                         </GroupBox>
-                    <GroupBox Padding="10"   Header="{x:Static p:strings.Positions}" HorizontalAlignment="Stretch" Visibility="{Binding Component._config.HidePositionTable.Cyclic, Converter={vortex:BooleanToVisibilityConverter},ConverterParameter=true}">
+                    <GroupBox Padding="10" IsEnabled="{Binding Component._inServiceMode.Cyclic}"  Header="{x:Static p:strings.Positions}" HorizontalAlignment="Stretch" Visibility="{Binding Component._config.HidePositionTable.Cyclic, Converter={vortex:BooleanToVisibilityConverter},ConverterParameter=true}">
                             <Grid >
                                 <Grid.RowDefinitions>
                                     <RowDefinition Height="auto"></RowDefinition>
diff --git a/src/TcoDrivesBeckhoff/src/TcoDrivesBeckhoff.Wpf/TcoSingleAxis/Service/TcoSingleAxisServiceView.xaml b/src/TcoDrivesBeckhoff/src/TcoDrivesBeckhoff.Wpf/TcoSingleAxis/Service/TcoSingleAxisServiceView.xaml
index f1efe32f..3e27a9de 100644
--- a/src/TcoDrivesBeckhoff/src/TcoDrivesBeckhoff.Wpf/TcoSingleAxis/Service/TcoSingleAxisServiceView.xaml
+++ b/src/TcoDrivesBeckhoff/src/TcoDrivesBeckhoff.Wpf/TcoSingleAxis/Service/TcoSingleAxisServiceView.xaml
@@ -103,7 +103,7 @@
                             </StackPanel>
 
                         </GroupBox>
-                        <GroupBox Padding="10"   Header="{x:Static p:strings.Positions}" HorizontalAlignment="Stretch"
+                    <GroupBox Padding="10"  IsEnabled="{Binding Component._inServiceMode.Cyclic}"  Header="{x:Static p:strings.Positions}" HorizontalAlignment="Stretch"
                                   Visibility="{Binding Component._config.HidePositionTable.Cyclic, Converter={vortex:BooleanToVisibilityConverter},ConverterParameter=true}" >
                              <Grid >
                                 <Grid.RowDefinitions>