diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4620f168..1e7876a7 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,6 +3,7 @@
 #### Version TBD
 * Fixed issues related to high RAM usage
   * The resumable downloads now reserve drive space to write to in advance instead of being managed in system RAM
+  * Fixed allowing back button during install which can result in multiple install processes
   * fixed search filter not applying when pressing back button and reaccessing gallery
   * Added more robust checking for protected location paths and subfolders for the launcher exe and install and download paths
   * Fixed readme double opening when modlist details are prepoulated
diff --git a/Wabbajack.App.Wpf/Views/Installers/InstallationView.xaml.cs b/Wabbajack.App.Wpf/Views/Installers/InstallationView.xaml.cs
index 9c35cf80..871ba5c0 100644
--- a/Wabbajack.App.Wpf/Views/Installers/InstallationView.xaml.cs
+++ b/Wabbajack.App.Wpf/Views/Installers/InstallationView.xaml.cs
@@ -39,6 +39,11 @@ namespace Wabbajack
                     .BindToStrict(this, view => view.BackButton.Command)
                     .DisposeWith(disposables);
 
+                ViewModel.WhenAnyValue(vm => vm.InstallState)
+                    .Select(v => v == InstallState.Installing ? Visibility.Collapsed : Visibility.Visible)
+                    .BindToStrict(this, view => view.BackButton.Visibility)
+                    .DisposeWith(disposables);
+
                 ViewModel.WhenAnyValue(vm => vm.OpenReadmeCommand)
                     .BindToStrict(this, view => view.OpenReadmePreInstallButton.Command)
                     .DisposeWith(disposables);
diff --git a/Wabbajack.App.Wpf/Views/MainWindow.xaml.cs b/Wabbajack.App.Wpf/Views/MainWindow.xaml.cs
index 4cf49089..5bb1d787 100644
--- a/Wabbajack.App.Wpf/Views/MainWindow.xaml.cs
+++ b/Wabbajack.App.Wpf/Views/MainWindow.xaml.cs
@@ -118,7 +118,12 @@ namespace Wabbajack
 
                 ((MainWindowVM) DataContext).WhenAnyValue(vm => vm.OpenSettingsCommand)
                     .BindTo(this, view => view.SettingsButton.Command);
-                    
+
+                ((MainWindowVM)DataContext).WhenAnyValue(vm => vm.Installer.InstallState)
+                    .ObserveOn(RxApp.MainThreadScheduler)
+                    .Select(v => v == InstallState.Installing ? Visibility.Collapsed : Visibility.Visible)
+                    .BindTo(this, view => view.SettingsButton.Visibility);
+
             }
             catch (Exception ex)
             {