diff --git a/Assets/Cryville/Common/Unity/UI/AspectRatioLayoutElement.cs b/Assets/Cryville/Common/Unity/UI/AspectRatioLayoutElement.cs
index 2ebb1cd..2910655 100644
--- a/Assets/Cryville/Common/Unity/UI/AspectRatioLayoutElement.cs
+++ b/Assets/Cryville/Common/Unity/UI/AspectRatioLayoutElement.cs
@@ -83,10 +83,12 @@ namespace Cryville.Common.Unity.UI {
 			base.OnDidApplyAnimationProperties();
 			SetDirty();
 		}
+#if UNITY_EDITOR
 		protected override void OnValidate() {
 			base.OnValidate();
 			SetDirty();
 		}
+#endif
 		protected override void OnDisable() {
 			SetDirty();
 			base.OnDisable();
diff --git a/Assets/Cryville/Common/Unity/UI/SafeArea.cs b/Assets/Cryville/Common/Unity/UI/SafeArea.cs
index 608faf3..8f24d66 100644
--- a/Assets/Cryville/Common/Unity/UI/SafeArea.cs
+++ b/Assets/Cryville/Common/Unity/UI/SafeArea.cs
@@ -6,9 +6,11 @@ namespace Cryville.Common.Unity.UI {
 	[RequireComponent(typeof(RectTransform))]
 	public class SafeArea : UIBehaviour {
 		bool _delayedUpdate;
+#if UNITY_EDITOR
 		protected override void OnValidate() {
 			_delayedUpdate = true;
 		}
+#endif
 		void Update() {
 			if (_delayedUpdate) {
 				_delayedUpdate = false;
diff --git a/Assets/Cryville/Crtr/Browsing/UI/BrowserTabLayout.cs b/Assets/Cryville/Crtr/Browsing/UI/BrowserTabLayout.cs
index 68326e0..49eb983 100644
--- a/Assets/Cryville/Crtr/Browsing/UI/BrowserTabLayout.cs
+++ b/Assets/Cryville/Crtr/Browsing/UI/BrowserTabLayout.cs
@@ -88,10 +88,12 @@ namespace Cryville.Crtr.Browsing.UI {
 			base.OnDidApplyAnimationProperties();
 			SetDirty();
 		}
+#if UNITY_EDITOR
 		protected override void OnValidate() {
 			base.OnValidate();
 			SetDirty();
 		}
+#endif
 		protected override void OnDisable() {
 			SetDirty();
 			base.OnDisable();