1 files changed, 8 insertions, 8 deletions
diff --git a/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.UI/Modules/DefaultStudioModuleLoader.cs b/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.UI/Modules/DefaultStudioModuleLoader.cs
index 13c3d6779..0def3c943 100644
--- a/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.UI/Modules/DefaultStudioModuleLoader.cs
+++ b/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.UI/Modules/DefaultStudioModuleLoader.cs
@@ -32,8 +32,8 @@ namespace Tango.MachineStudio.UI.Modules
         public DefaultStudioModuleLoader(IAuthenticationProvider authenticationProvider)
         {
             _authenticationProvider = authenticationProvider;
-            AllModules = new ObservableCollection<IStudioModule>();
-            UserModules = new ObservableCollection<IStudioModule>();
+            AllModules = new SynchronizedObservableCollection<IStudioModule>();
+            UserModules = new SynchronizedObservableCollection<IStudioModule>();
             _authenticationProvider.CurrentUserChanged += _authenticationProvider_CurrentUserChanged;
         }
 
@@ -47,21 +47,21 @@ namespace Tango.MachineStudio.UI.Modules
             LoadModules();
         }
 
-        private ObservableCollection<IStudioModule> _allModules;
+        private SynchronizedObservableCollection<IStudioModule> _allModules;
         /// <summary>
         /// Gets all loaded modules.
         /// </summary>
-        public ObservableCollection<IStudioModule> AllModules
+        public SynchronizedObservableCollection<IStudioModule> AllModules
         {
             get { return _allModules; }
             private set { _allModules = value; RaisePropertyChangedAuto(); }
         }
 
-        private ObservableCollection<IStudioModule> _userModules;
+        private SynchronizedObservableCollection<IStudioModule> _userModules;
         /// <summary>
         /// Gets all the user permitted modules.
         /// </summary>
-        public ObservableCollection<IStudioModule> UserModules
+        public SynchronizedObservableCollection<IStudioModule> UserModules
         {
             get { return _userModules; }
             private set { _userModules = value; RaisePropertyChangedAuto(); }
@@ -121,13 +121,13 @@ namespace Tango.MachineStudio.UI.Modules
                 _loaded = true;
             }
 
-            AllModules = AllModules.OrderBy(x => x.GetType().GetCustomAttribute<StudioModuleAttribute>().Index).ToObservableCollection();
+            AllModules = AllModules.OrderBy(x => x.GetType().GetCustomAttribute<StudioModuleAttribute>().Index).ToSynchronizedObservableCollection();
 
             UserModules.Clear();
 
             if (_authenticationProvider.CurrentUser != null)
             {
-                UserModules = AllModules.Where(x => _authenticationProvider.CurrentUser.HasPermission(x.Permission)).ToObservableCollection();
+                UserModules = AllModules.Where(x => _authenticationProvider.CurrentUser.HasPermission(x.Permission)).ToSynchronizedObservableCollection();
             }
 
             ModulesLoaded?.Invoke(this, new EventArgs());