diff --git a/.vscode/settings.json b/.vscode/settings.json
index 2882144..36e0cbf 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -10,7 +10,7 @@
     "files.exclude": {
         "**/.[^v]*": true, // hide any files that start with a '.' but keep the .vscode folder
         ".vs": true, // Visual Studio settings
-        "getFNA.sh": true,
+        "getFNA.*": true,
         "imgui.ini": true,
         "MonoGameContent.targets": true,
         "**/obj": true,
diff --git a/project_name/DemoComponent.cs b/project_name/DemoComponent.cs
index 9f3e548..2c823a1 100755
--- a/project_name/DemoComponent.cs
+++ b/project_name/DemoComponent.cs
@@ -11,13 +11,13 @@ namespace project_name
         public override void OnAddedToEntity()
         {
             // register with the ImGuiMangaer letting it know we want to render some IMGUI
-            Core.GetGlobalManager<ImGuiManager>().RegisterDrawCommand(ImGuiDraw);
+            Core.GetGlobalManager<ImGuiManager>()?.RegisterDrawCommand(ImGuiDraw);
         }
 
         public override void OnRemovedFromEntity()
         {
             // remove ourselves when we are removed from the Scene
-            Core.GetGlobalManager<ImGuiManager>().UnregisterDrawCommand(ImGuiDraw);
+            Core.GetGlobalManager<ImGuiManager>()?.UnregisterDrawCommand(ImGuiDraw);
         }
 
         void ImGuiDraw()