diff --git a/MLEM.Ui/Elements/Element.cs b/MLEM.Ui/Elements/Element.cs
index d23db9d..e85b18e 100644
--- a/MLEM.Ui/Elements/Element.cs
+++ b/MLEM.Ui/Elements/Element.cs
@@ -383,6 +383,14 @@ namespace MLEM.Ui.Elements {
             }
         }
 
+        public IEnumerable<Element> GetParentTree() {
+            if (this.Parent == null)
+                yield break;
+            yield return this.Parent;
+            foreach (var parent in this.Parent.GetParentTree())
+                yield return parent;
+        }
+
         public virtual void Update(GameTime time) {
             foreach (var child in this.SortedChildren)
                 child.Update(time);
diff --git a/MLEM.Ui/Elements/ScrollBar.cs b/MLEM.Ui/Elements/ScrollBar.cs
index b88b86b..544b6e0 100644
--- a/MLEM.Ui/Elements/ScrollBar.cs
+++ b/MLEM.Ui/Elements/ScrollBar.cs
@@ -1,4 +1,5 @@
 using System;
+using System.Linq;
 using Microsoft.Xna.Framework;
 using Microsoft.Xna.Framework.Graphics;
 using MLEM.Extensions;
@@ -63,7 +64,7 @@ namespace MLEM.Ui.Elements {
                 }
             }
 
-            if (!this.Horizontal && (moused == this.Parent || moused?.Parent == this.Parent)) {
+            if (!this.Horizontal && moused != null && (moused == this.Parent || moused.GetParentTree().Contains(this.Parent))) {
                 var scroll = this.Input.LastScrollWheel - this.Input.ScrollWheel;
                 if (scroll != 0)
                     this.CurrentValue += this.StepPerScroll * Math.Sign(scroll);