diff --git a/ModpackUpdater.Apps.Manager/Ui/MainWindow.axaml b/ModpackUpdater.Apps.Manager/Ui/MainWindow.axaml
index 75a8626..f6bc1c5 100644
--- a/ModpackUpdater.Apps.Manager/Ui/MainWindow.axaml
+++ b/ModpackUpdater.Apps.Manager/Ui/MainWindow.axaml
@@ -111,7 +111,7 @@
             <Label Content="Source type" Target="ComboBoxUpdateActionSourceType"/>
             <ComboBox
               x:Name="ComboBoxUpdateActionSourceType"
-              ItemsSource="{x:Static local:MainWindow.UpdateActionTypes}"
+              ItemsSource="{x:Static vm:InstallActionViewModel.UpdateActionTypes}"
               DisplayMemberBinding="{Binding Value}"
               SelectedValueBinding="{Binding Key}"
               SelectedValue="{Binding Type}"/>
@@ -149,7 +149,7 @@
             <Label Content="Side" Target="ComboBoxInstallActionSide"/>
             <ComboBox
               x:Name="ComboBoxInstallActionSide"
-              ItemsSource="{x:Static local:MainWindow.Sides}"
+              ItemsSource="{x:Static vm:InstallActionViewModel.Sides}"
               DisplayMemberBinding="{Binding Value}"
               SelectedValueBinding="{Binding Key}"
               SelectedValue="{Binding Side}"/>
@@ -191,7 +191,7 @@
             <Label Content="Source type" Target="CheckBoxInstallActionSourceType"/>
             <ComboBox
               x:Name="CheckBoxInstallActionSourceType"
-              ItemsSource="{x:Static local:MainWindow.SourceTypes}"
+              ItemsSource="{x:Static vm:InstallActionViewModel.SourceTypes}"
               DisplayMemberBinding="{Binding Value}"
               SelectedValueBinding="{Binding Key}"
               SelectedValue="{Binding SourceType}"/>