Fixed an issue where widgets would still appear after they were disabled

Author: d2dyno1

Diff for: Files/Helpers/WidgetsHelpers.cs

@@ -18,6 +18,7 @@ public static class WidgetsHelpers
             {
                 // Remove the widget
                 widgetsViewModel.RemoveWidget<TWidget>();
+                return default(TWidget);
             }
 
             return defaultValue;